peperiksaan sijil pelajaran percubaan malaysia 2oo9 biology kertas i

papercollectionST]LIT455urBiologiKertas ISeptember2009| '/o jamNama Pela.larTingkatanJABATAN PELAJ ARAN KELANTANDENGAN KERJASAMAPERSIDANGAN KE BANGSAAN PENGETUA-PENGETUASEKOLAH MENENGAH MALAYSIACAWANGAN KELANTANPEPERIKSAANSIJIL PELAJARANPERCUBAANMALAYSIA 2OO9BIOLOGYKERTAS IMasa : Satu Jam Lima Belas MinitJANGAN BUKA KERTAS SOALAN INI SEHINGGA DIBERITAHUArahan:l. Keftas soalan ini adalah dalam dwibahasa.2. Calon dikchendaki membaca makluntat cli halaman 2.Kerlas soalan ini mengandungi34 halaman bercetair.hllf : lf sci-T tlc;1sp.>f " cor'"rI-ihat Sebelahsuur

papercollectionsu rr (2) 4ss7trINFORMATION FOR CANDIDATES1. This question paper consists of 50 questions2. Answer all the questions3. Answer each questions by blackening the correct spece on the answersheet. Blacken only one space for each question'4. lf you wish to change your answer, erase the blackened mark that youhave made. Then blacken the space for the new answer.5. The diagrams in the questions provided are not drawn to scale'6. You may use a non-programmable scientificalculator.MAKLUMAT UNTUK CALON1. Kertas soalan ini mengandungi 50 soalan'2. Jawab semua soalan.3. Jawab dengan menghitamkan ruangan yang betul pada kertasjawapan. Hltamkan satu ruangan sahaja bagi setiap soalan.4. Sekiranyanda hendak menukar jawapan, padam tanda yang telahdibuat. Kemudian hitamkan jawapan baru'5. Rajah yang mengiringi soalan tidak dilukiskan mengikut skala kecualidinyatakan.6. Anda dibenarkan menggunakan kalkulator saintifik yang tidak bolehdiprogram.pERcuBAAN spM (200s) - Btolo-^'-^'i | | /lhlf p'- llsci-1I rt L ) |blcqspcf " cor"lI Lihat SebelahSUL IT

papercollectionSULITFor Question 1 to 50, each question isChoose one correct answer for eachyour objective answer sheef.(3 ) 4551/lfollowed by four alternative ansu/ers, A, B, C or D.question and blacken the corresponding space inDiagram 1 shows a plant cell.Rajah 1 menunjukkan satu seltumbuhan.ADDIAGRAM 1/RAJAH 1Which structure is the cell membrane?Struktur yang manakah membran sel?az.Diagram 2 shows one specialised cell.Rajah 2 menunjukkan satu se/ khusus.DIAGRAM 2/RAJAHWhat is the function of the cell in Diagram 2?Apakah fungsi sel dalam Rajah 2?A,B.Produce energy during cellularespiration.Menghasilkan tenaga semasa pernafasan sel.Bring impulse from spinal cord to the muscles.Membawa impuls dari saraf tunjang ke ototProduce electrical signal when stimuli detected.Menghasilkan isyarat elektrik apabila stimulus dikesan.D.PERCUBAAN SPI\,4(2009)Change the electrical signal to the chemical signal.Menukarkan isyarat elektrik kepada isyarat kimia.BtoLoGt KERTAg 1hf f p : f f sci -1 tlclsgct' corv"\Lihat SebelahSULIT

papercollectionSULTT?(4)Diagram 3 shows the model of plasma membrane.Rajah 3 menuniukkan model membran plasma.1551/ll'51iii-i -a:{iDIAGRAM 3/RAJAH 3What is the part labelled S?Apakah bahagian yang berlabel S?ACarrier proteinProtein pembawaHydrophilicHidrofilikPore proteinProtein liangPhospholipidFosfolipidWhich of the following is not a polysaccharide?Manakah antara yang berikut bukan polisakarida?GlycogenGlikogenBUDCelluloseSe/uiosaMaltoseMaltosaStarchKanjiPERcUBMN SPM (2009) - BlOLoavmrhI f p ; ll sci -.1 blof " ccrnItt, ) |Lihnt SebelaltSULIT

papercollectionSULIT(5)The following statements are about the functions of enzyme R'Pernyataan berikut adalah mengenaifungsi enzim R'455 I /lo Remove skin from wheatMenanggalkan kulit biii gandum.. Separate agar from seaweedMengasingkan agar daripada rumpai lautWhat is enzyme R?Apakah enzim R?A.B./-D.ZymaseZimaseAmylaseAmilaseProteaseProteaseCellulaseSe/u/aseDiagram 4 represents a model of enzyme action'Raiah 4 mewakiti satu modeltindakan enzim'E#*W-84L--JIPDIAGRAM 4/RAJAH 4Which terms are correctly identified P' Q and R? BManakah yang menuniukkan P, Q dan R?\/YnIRPERCUBMN SPM (2009)- BIOLOGI KERTAS 1Lihat SebelahSULIThIfp:lfsc) -1' tlot " corvl

SULITPERCUBAAN SPM (2009}. BIOLOGI KERTAS 1hlf ; llsci -'1 blcqsP.'i " corv\"I tt v .J I papercollection(6) 455r trP o RProductenzyme-substrateProdukcomplexEnzim -subsfrafkompleksenzyme-substrate ProductcomplexProdukEnzim -substrafkompleksEnzymeProductEnzimProdukenzyme-substrate EnzymecomprexEnzimEnzim -subsfralkompleksMembran nukleus yang baharu terbentuk. Spindle fibres disappearGentian gelendung menghilangI Lihat SebelahSULITEnzymeEnzimEnzymeEnzimSubstrateSubsfrafSubstrateSubstrat7. The following statements are about the events occur in mitosis.Pernyataan berikut adatah mengenai kejadian yang berlaku dalam mifosls. New nuclear membrane are formedDuring which phase in mitosis do the above events take place?Semasa fasa manakah dalam mifosis keiadian di atas berlaku?ABACDBDProphaseProfasaMetaphaseMetafasaAnaphaseAnafasaTelophaseTelofasa

papercollectionSIII,ITR(1)Diagram 5 shows an event during meiosis.Rajah 5 menuniukkan suatu kejadian semasa meiosis455UrDIAGRAM s/RAJAH 5Which of these statements does not describe the event?Manakah pernyataan di bawah tidak menerangkan tentang kejadian tersebut?AcDCrossover occursPindah silang berlakuIt happens in prophase ITerjadi semasa profasa 1Chromosome replication takes placeReplikasi kromosom berlakuChange of genetic material occursPerlukaran bahan genetik teriadiDiagram 6 shows a cell during cell division process.Rajah 6 menuniukkan satu se/ semasa proses pembahagian sel'DIAGRAM 6/RAJAH 6What is the chromosomal number in the parent cell before cell division and indaughter cell after cell division is completed?Berapakan bilangan kromosom dalam selinduk sebelum proses pembahagiansel dan dalam sel anak se/epas proses pembahagian sel ?PERCUBAAN SPM (2009)- BIOLOGI KERTAS 1I Lihat SebelahSULIThf f p : lf sci-1- tlolspct' corl

papercollectionSULTT'10.Diagram 7 shows an interaction between two organisms, Land M.Rajah 7 menuniukkan interaksi antara organisma L dan M.(8)455 l/lNumber of chromosomes in the Number of chromosomes in theparent celldaughter cellBilanoan kromosom dalam selinduk Bilanqan kromosom dalam selanakA 2 4B .+ L+DL 2AaLDIAGRAM 7/RAJAH 7What type of interaction shown in the diagram?Apakah jenis interaksi tersebut?ABCDParasitismParasitismeMutualismMutualismeSaprophytismSaprofitismeCommensalismKomensalismePERCUBMN SPM (2009)- BIOLOGIKERTAS 1Lihat SebclahSUI,IThIf p : lf sci-l tlo

papercollectionSUI,ITThe following statements are about the effect of a poor diet.Pernyataan berikut adalah mengenai kesan pengambilan gizi yang tidakseimbang.44 ! t.( 9 ) 4ssrtrConstipation, dental decay and obesity can be caused by poor diet.Sembetit, karies gigi dan kegendutan boleh disebabkan olehpengambilan gizi yang tidak seimbang.Which diets are linked with the above statements?Amalan gizi yang manakah berkaitan dengan pernyataan di atas?ABfDConstipationSembelitHigh energy dietPengambilan giziberlenaga tinggiHigh fibre dietPengambilan giziserabut rendahLow fibre dietPengambilan giziserabut rendaltLow srrgar dtet."'r,,rryambilan giztgula rendahDental decayKaries gigiLow fibre dietPengambilan giziserabut rendahLow energy dietPengambilan gizirendah tenagaHigh sugar dietPengambilan gizigula tinggiHigh energy dietPengambilan gizibertenaga tinggiObesityKegendutanHigh sugar dietPengambilan gizigula tinggiLow sugar dietPengambilan gizigula rendahHigh energy dietPengambilan gizibertenaga tinggiHigh fibre dietPengambilan giziserabut tinggi1;t.Diagram 8 shows the human alimentary canal.Rajah 8 menunjukkan salur alimentarY manusia.DIAGRAM B/RAJAH 8Which parts labelled A, B, C or D store salt to emuisil'Bahagian berlabelA, B, C dan D yang mattakai"':.:mengemulsikan lemak?PERCUBAAN SPIVI (2009)- BIOLOGI KERTAS ]Lihat SebelahST]I-TThlfp ; ll sci=l blcqspof " cor',"\ItlL J I

papercollectionSULIT1?(10)Diagram 9 shows how glucose changes to glycogen in the human body'Rajah 9 menunjukkan bagaimana glukosa bertukar kepada glikogen di dalambadan manusia.455111lncreasesMeningkalHormone RHormone RNormal glucose levelAras qula normalNormal glucose levelAras aula normalLow glucose levelAras gula rendahDIAGRAM g/RAJAH 9Which of the following represent hormones R and S?Manakah antara yang berikut mewakilihormon R dan S?ABDHormone RHormone RlnsulinlnsulinGlucagonGlucagonAdrenalineAdrenalinaThyroxineTiroksinHormone SHormon SGlucagonGlukagonlnsulinInsulinlnsulinInsulinAdrenalineAdrenalina14. Which of the following elements are needed in large quantities to formchlorophyll?Manakah antara unsur berikut diperlukan dalam kuantiti yang banyak untukm e ng h a sil ka n kl o rofil ?ABCDPERCUBMN SPN,4 (2009). BIOLOGI KERTAS 1Calcium and ferumKalsium dan ferumFerum and nitrogenFerum dan nitrogenCalcium and magnesiumKalsium dan magnesiumNitrogen and magnesiumNitrogen dan magnesiumI Lihat SebelahSLLIThllp ; llsci -.1 blcqsp.>t" cor''lIttv J I

papercollectionSTJLTT4trtJ.( lt )Which of the following is produced during the dark reaction of photosynthesis?Antara berikut yang manakah dihasilkan semasa tindakbalas gelap dalamfofosinfesls?.455Ltrl/-ATPOxygenOksigenDEnergyTenagaGlucoseGlukosato.Diagram 10 shows the effect of light intensity on the rate of photosynthesis atdifferent levels of carbon dioxide.Rajah 10 menunjukkan kesan keamatan cahaya ke atas kadarfotosintesis padaaras karbon dioksida yang berbeza.Rate ofplrotosynthesis0.08% Carbon Dioxide0.04% Carbon Dioxitle0.02% Carbon DioxideLight intensityDIAGRAM 1O/RAJAH 1OBased on diagram 10, which of the following statements is true?Berdasarkan rajah 10, pernyataan yang manakah benar?A.B.Light intensity is the limiting factorKeamatan cahaya adalah faktor pertghadCarbon dioxide is the limiting factorKarbon dioksida adalah faktor penghadThe temperature and rate of photosynthesis are constantSuhu dan kadar fofosrnfesls adalah malarDThe rate of photosynthesis can be increased by increasing thetemDeratureKadar fofoslnfesis dapat ditingkatkan dengan meningkatkan suhuPERCUBAAN SPM (2009). BIOLOGI KERTAS 1Lihat SebelahSULIThlf p ; llsci-1Ittblcqspoi" cor,,"\L ) |

papercollectionSUI,ITII( l2 )Diagram 11 shows the products of a method of food processing.Rajah 11 menunjukkan produk satu daripada kaedah pe/rprosesan makanan455 I /lARDTNEDIAGRAM 11/RAJAH 11Which of the following are true about the method?Manakah antara yang berikut adatah benar tentang kaedah tersebut?Discovered by Louis PasteurDitemui oleh Louis PasteurUsed only for preservation of fish and vegetablesDigunakan untuk mengawet ikan dan sayuran sahalacnFoods can be preserved for a short period of timeMakanan dapat diawet untuk iangka masa yang singkatCan destroy spores and ktll microorganismsDapat memusnahkan spora rlan membunuh mikroorgartisma18Diagram 12 shows an organism which have certain respiratory system .Ralah 12 menunjukkan satu organisma yang rnempunyai suatu sistem resptrast,12/RAJAHDIAGRAM 12Which of the following paths does the air enter the body of an organism above?Manakah yang berikut merupakan laluan udara memasuki badan organtsmtersel:ut?PERCUBAAN SPt!4 (2009)- BIOIOGLK!:RT&9lLihat ScbclaltSULTThf lp ; llsci -'1 bloqsp.>t" cor"'tIrll. ) |

papercollectionSITLIT ( 13 ) 4ssl/lA Bronchus -+ trachea -> bronchiole ---+AlveolusBronkus trakea bronkiol alveotusBSoiracle ----> trachea---+ tracheole--+ tissuesSoirakel trakea trakeol tisuTrachea -+ bronchus ---) bronchiole -+ alveolusTrakea bronkus bronkiol bronkiolF\UTrachea _+ Spiracle -+ alveolus ---> tissuesTrakea spirakel alveolus tisu19. The following information shows the results of an experimento determine theoxygen content in exhaled air using J-tube.Maktumat berikut menuniukkan keputusan eksperimen untuk mettentukankandungan oksigen dalam udara sedttt menggunakan trub -J.Length of exhaled air columnP a nj a ng kol um/tu ru s ud ara hembu sanLength of exhaled air column aftertreatment with potassium hydroxidePanjang kolum/turus udara hembusanse/epas diserap oleh kalium hidroksida= 10,0 cm= 9.6 cmLength of exhaled air column aftertreatment with potassium pyrogallatePanjang kolum/turus udara hembusanse/epas diserap oleh kalium pirogalat= 8.5 cmWhat is the percentage of oxygen content in the exhaled air?ABD4.2%8.5%11.0%21.0%20 Which of the following is the correct equatron for the respiration in plant?Manakah antara yang berikut menunjukkan persamaan yang betul bagi respirasidi dalam seltumbuhan ?PERCUBAAN SPN'I (2009), BIOLOGI KERTAS.lI t,ihat SebclahSTiLIThlfp : ll sci-'1 [lcqsp.'f " cor""\I rt v J I

papercollectionSULIT (14) 455t lrA Glucose ) lactic acid + energyGlucosa ) asid laktik + tenagaB Glucose ) carbon dioxide + ethanol + energYGlucosa ) carbon dioksida + etanol + tenagaC Glucose + oxygen ) carbon dioxide + ethanol + energyGlucosa + oksigen ) carbon dioksida + etanol + tenagaD Glucose + oxygen ) carbon dioxide + water + ethanol + energYGlucosa + oksigen ) carbon dioksida + air + etanol + tenaga21.Which of the following are the abiotic factors that influence the distribution oforganisms?Manakah antara yang berikut adalah faktor abiosis yang mempengaruhitaburanorganisma?l. pH valueNilai pHll.lll.lV.NutrientsZat makananTopographyTopografiLight IntensityKeamatan cahayaA. l,ll and lllB. l,lll and lVC. ll,lll and lVD. l,ll,lll and lV22Diagram 13 shows the number of frogs caught by capture-mark-releaserecapturemethod.Rajah 13 menunjukkan bitangan tangkapan katak melalui kaedah tangkap-tandalepas-tangkapsemulaBggw-.H', "tr91't captureTangkapan 1"sL\ J.iA2nd captureTangkapan 2"€:ttFPERCUBAAN SPM (2009}. BIOLOGI KEPUSIRepresent 10 frogs {fut -F'Mewakilil0 katakDIAGRAM 13/RAJAHhllp ; llsci -'1 blcqsp.:t" cor""\I rt l, .J IRepresent 10 marked frogsMewakili 10 katak berlanda12I Lihat SebelahSULIT

papercollectionSULIT ( ls )Estimate the frog population size.Anggarkan saiz populasi katak.455l/1A. 12860cB0D 24023 Diagram 14 shows an organism.Rajah 14 menunjukkan satu organismffi#DIAGRAM 14|RAJAH 14Which kingdom does organism above belongs to?Organism di atas tergotong dalam kingdom yang mana?ABCDMoneraMoneraProtistaProtistaFungiFungiPlantaePlantae24. Which of the following diseases can be transmitted through contaminated foodor water?Manakah antara penyakit berikut dapat disebarkan melalui air atau makanantercemar?A. Malaria C. DengueMalariaDenggiB. CholeraKoleraD. AIDSpERCUBAAN SPI\,'l (2009)- BIOLOGI K€BTAS Ii r | hllp ". llsci-1IttblcqsP.:f " cor""\L J I

papercollectionsul,rT ( 16 )25. Diagram 15 shows the impacts of phenomenon P.Rajah 15 menunjukkan kesan daripada fenomena P.4551/lIncrease in theearth's temperatureMeningkatkan suhubumiDecline in the yield ofcropsPenurunan pengeluaranhasiltanamanChange in climatezonePerubahan dalamzon-zon iklimWhat is phenomenon P?Apakah fenomena P ?dbDIAGRAM 15RAJAH 15Melting of polar ice andglaciers causing a risein sea levelPencairan glasier dikutub danmenyebabkanpe n ing kata n a ras I autanABCDGreenhouseffectKesan rumah hijauOzone depletionPenipisan lapisan ozonThermal pollutionPencemaran termaGlobalwarmingPemanasan globalPERCUBAAN SPM (2009). BIOLOGI KreTASAhllp ; llsci -'1 bloqspoi" cor''lIrtl. J ILihat SebelahSUI,IT

papercollectionSULIT26.( 17 )'16Diagram shows an environmental phenomenonRajah 16 menuniukkan sejenis fenomena.455 I /1What is the phenomenon?Apakah fenomena tersebut?DIAGRAM 16/RAJAH 16ABCDAcid rainHuian asidAir pollutionPencemaran udaraOzone depletionPenipisan laPisan ozonPemanasan globalGlobalwarming27Which of the following problems are caused by increasing world population?Manakah antara masalah berikut berikut disebabkan oleh pertambahanpenduduk dunia?IllllllVShortage of foodKekurangan makananEnvironment PollutionPencemaran alam sekitarRoad are congested with trafficKesesakan ialanraYaExtinction of flora and faunaKepupusan flora dan faunapERCUBAAN SPM (200s)- BloLoG! KERTAq 1Lihat SebelahSULIThlfp ; ll sci=l blcqspof " cor,,"\I tt L J I

papercollectionSULIT ( 18 ) 4s5t/lAlandllBCDl, ll and lllll and llll, ll, lll and lV28. Diagram 17 shows a fisherman is fishing near the polluted lake.Rajah 17 menunjukkan seorang nelayan sedang menangkap ikan berhampirandengan tasik yang tercemar.DIAGRAM 17|RAJAH 17Which of the followings are actions to be taken in order to avoid the fishermanfrom hiring the diseases related to the effects of the pollution rn Diagram 17.Manakah antara tindakan berikut perlu diambil untuk mengelakkan nelayantersebut daripada mendapat penyakit yang berkaitan dengan kesan pencemarandalam Rajah 17.IllllllVUsed of technologyPenggunaan teknologiStop building factoriesMenghentikan pembinaan kilangEnforcement of environment lawsPenguatkuasaan undang-undang alam sekitarEducation of resources managementPendidikan pengurusan sumberpERcuBMN spM (2oos)- BroLocrl{ERrAs rhlfp : ll sci-"t blcqspof " cor,,"\IttL J II Lihat SebelahS u Li r

papercollectionSTILIT ( le ) 4s5ylA landllB lll and lVC l, lll and lVD l, ll, lll and lV29.Which of the following animals have an incomplete closed blood circulatorysystem?Manakah antara haiwan berikut mempunyaisisfem peredaran darah teriutup taklengkap?IllillIVCockroachLipasFishFishGrasshopperBelalangFrogKatakI and ll onlyI dan Il sahajaBll and lV onlyll dan lV sahajal, ll and lll onlyl, ll dan lll sahajaDlV onlylV sahajaPERCUBAAN SPM (2009)- BIOLOGIKERTAS 1hf f p : lf sci-l tlo

papercollectionSULIT (20 ) 4s5rl130. The information below shows the stages of the blood clotting mechanism inhumans.Maktumat berikut menuniukkan aras mekanisma pembekuan darah manusia.P - Fibrinogen changes into fibrinFibrinogen bertukar kepada fibrinQ - Plateletstick to one anotherPlatlet melekat antara satu sama lainR - Meshwork of threads are formed over the woundJaringan bebenang terbentuk pada lukaS - Thrombokinase releasedT h ro m b opl a sti n d i be b a ska nT - Prothrombin changes into thrombinProthrombin bertukar kepada thrombinWhich of the following sequences of blood clotting mechanism is correct?Manakah antara yang berikut adatah urutan mekanisma pembekuan darah yangbetul?A. S --) T --+ Q ---+ P ----> RB. P ---+ Q ----> R -+ S -> Tc. Q ----> s -t T ---t P -> RD. Q ---+ P --' S ---+ T --> RPERCUEAAN SPM (2009)- BlOtOGl K-ERTAS,1I Lihat SebelahSULITi r | /1http'. llS'ct -'1 b\oqsPot" Cor"')Irt, J I

papercollectionsul.rr ( 2l )31 . Diagram 1B shows a paft of the blood circulatory system.Rajah 1B menuniukkan sebahagran daripada slsfem peredaran darah.455111BloodcapillaryBody cellsDIAGRAM 1B/RAJAH 1BWhich of the following is absorbed into the blood circulatory through X ?Manakah antara yang berikut diserap ke datam sisfem peredaran darah melaluiX?A.B-D.GlucoseGlukosaGlycerolGliserolAmino acidAsid aminoVitamin B and CVitamin B dan CJZ.Diagram 19 shows a cross section of a part of a dicotyledonous plant.Ralah 19 menunjukkan keratan rentas satu bahagian tumbuhan dikotilidonA%wN@sDIAGRAM 1g/RAJAH 19Which labeled part function to transport water and mineral ions?Bahagian berlabel yang manakah berfungsi untuk mengangkut air dan garammineral?PERCUBAAN SPM (2009). BIOLOGI @TE'Jhlf p ; llsci -'1 bloqspot" cor"')| ,t V J II Lihat SebelahSULIT

papercollectionSULIT (22) 4ssrtr33 Which of the following animals has a hydrostatic skeleton?Manakah antara haiwan berikut mempunyai rangka hydrostatic?AD34. Diagram 20 shows a plant with soft stem .Raiah 20 menuniukkan tumbuhan berbatang lembut.DIAGRAM 2O|RAJAH 20Which of the following support structures helps the plant climb to obtain sunlight?Manakah antara struktur sokongan berikut membantu tumbuhan tersebutmemaniat untuk mendapatkan cahaya matahari?PERCUBAAN SPM (2009)- BIOLOGI KEBTASl.hl I p : lf sci-l tlcls p.,t " cor""\I Lihat SebelahSULIT

papercollectionSULITAClasping rootsAkar melilit(23)4551/tTwining stemsBatang bercabangTendrilsSulur pautDThorns.Duri35.Diagram 21 shows an aquatic plant.Rajah 21 menunjukkan satu tumbuhan terapungDIAGRAM 21|RAJAH21How can the plant shown in Diagram 21 float?Bagaimanakah tumbuhan dalam Raiah 21 terapung?It has a big flower .Mempunyai bunga yang besarBThe stem has many thorns .Batangnya mempunyai banyak duri.The stem has a lot of xylem tissues.Batangnya mempunyai banyak tisu xilemUThe stem and leaves have a lot of air sacs.Batang dan daunnya mengandungi banyak kantung udara'PERCUBAAN SPI,4 (2009). BIOLOGI KEETASIhllF : lf scr-l t\o.1sp.,t" cor')I Lihat SebelahST]LIT

papercollectionSULIT (24) 455 I /l36 Diagram 22 shows the structures involved in reflex action.Rajah 22 menunjukkan struktur yang terlibat dalam tindakan refleks.g----ji-Hot panPeriuk panasDIAGRAM 2ZIRAJAH 22Which of the following shows the correct sequence for the above action?Antara berikut, manakah menuniukkan urutan yang betul bagitindakan di atas?ABCDY-X --W -ZY-Z-W--XX -' W '--+Z--'+YX*Z*Y*W27Diagram 23 shows the structure of human brain.Rajah 23 menunjukkan struktur otak manusia.DIAGRAM 23/RAJAH 23PERCUBAAN SPT',I 12009). BIOLOGIXERTA.S 1hlf p ; llsci -'t blcqspot" cor,,"\IttL .) |Lihat SebelahSTILIT

papercollectionstiLIT (25) 4ssrtrWhat is the function of the part labelled P?Apakah fungsi bahagian berlabel P?ABCDControls body stabilityMengawal kestabilan badanControls body movementsMengawal pergerakan badanControls thoughts and memorYMengawal pemikiran dan ingatanControls the rate of resPirationMengawal kadar Pernafasan38 Which of the following is true when the osmotic pressure in the blooddecreases?Manakah di antara berikut benar sekiranya tekanan osmosis darahberkurangan?ABDSecretion of ADHRembesan ADHlncreaseBertambahDecreaseBerkurangDecreaseBerkuranglncreaseBertambahReabsorption of water in kidney tubulesPenyerapan air oleh tubul giniallncreaseBeriambahDecreaseBerkuranglncreaseBertambahDecreaseBerkurangPERCUBAAN SPN1 (2009]" BIOTOGI K€R-IAS 1I l,ihat SebelaltST-ILI'I'i r | llht I p '. ll 3ct-1 blcqs Pot " cor""\I rt L J I

papercollectionSULIT (26 ) 4ss1/l39. Diagram 24 below shows a method of producing fruits from flowering plantsusing auxin hormone.Rajah 24 menunjukkan satu kaedah untuk menghasilkan buah daripadatumbuhan berbunga dengan menggunakan hormon auxin'*-rf'\iX!\L --'-AuxinDIAGRAM 24IRAJAH 24How is the fruit produced by this method different from the fruit producednaturally?Bagaimanakah buah yang dihasilkan oleh kaedah ini berbeza daripada buahyang dihasilkan secara semulaiadi?A. The fruit is sweeter.Buah lebih manis.B. The fruit is more succulent.Buah mengandungi lebih banYak air.C. The fruit has more fibre.Buah mengandungi lebih banyak serat'D. The fruit does not have seeds.Buah tidak memPunYai biji.pERCUBAAN SPM (2009)- BIoLoGI.KERTAS lI Lihat SebelahSULIThIf p ; llsci -'t blcqsp.:t" corvlI rt L J I

papercollectionSULIT (21 )40. Diagram 25 shows the process of sperms formation.Rajah 25 menunjukkan proses pembentukan sperma455lllDIAGRAM 25IRAJAH 25What are the process labeled P, Q, R and S?Apakah proses yang berlabel P, Q, R dan S?ABCDP O RMitosisMitosisDifferentiationPembezaanMitosisMlfoslsMeiosis IMeiosis IDifferentiationPembezaanMitosisMifoslsMeiosis IMeiosis IMeiosis llMeiosis llMeiosis IMeiosis IMeiosis llMeiosis llMeiosis llMeiosis llDifferentiationPembezaanMeiosis llMeiosis llMeiosis I, Apt,opjp tDifferentiationPembezaanMitosisMitosisPERCUBAAN SPM (2009)- BiOLOGI KERTAS 1hlf p : lf sci-l tlo.lspoi" cor-rLihat SebclahSULIT

papercollectionSTILIT41.(28)Diagram 26 shows the formation of the fraternal twins.Rajah 26 menunjukkan pembentukan kembar tak seiras4551 I IJ/F-/II _:'..F-.'.:l\fDIAGRAM 26/RAJAH 26Which of the following is not true related to the characteristics of the twinsabove?Manakah antara yang berikut tidak benar tentang ciri kembar di atas?A.B.Have different sex.Mempunyai jantina berbeza.Have different placenta.Me m pu nya i pl ase nta be rbeza.Have different characteristics.Me m pu ny a i sifat be rbeza.D.Have different genetic content.Mempunyai kand ungan genetik berbeza.42Diagram 27 shows a cross section of a part of an ovule just before doublefertilization.Rajah 27 menunjukkan keratan rentas bahagian ovul sebelunt persenyawaangandadua./-ffi\./\(-. \\/t\sP*,2-" --{t-\r\ttt.?,:-DIAGRAM 2TIRAJAH 27PEITCUBAAN SPM (2009)' BIOLOGI KERTAS 1Lihat SebelahSTiLIThllp : lf scr-1 tlo

papercollectionSULIT(2e )What are the end products of double fertilization?Apakah hasil akhir persenyawaan gandadua?455u1ABcDA triploid zygote and a triploid nucleus.Triploid zigot dan triploid nukleus.A triploid zygote and a diploid nucleus.Triploid zigot dan diploid nukleusA diploid zygote and a diploid nucleus.Diploid zigot dan diploid nukleusA diploid zygote and a triploid nucleus.Diploid zigot dan triploid nukleus43Diagram 28 shows the growth curve of an organism.Rajah 28 menunjukkan lengkung pedumbuhan suatu organisma'Length ofbody (mm)Timc (day)DIAGRAM 28/RAJAH 28PERCUBAAN SPM (2009)- BIOLOGI KERTAS 1Lihat SebelahSI]LIThllp ; llsci-1I rt v .J Ibloqspoi" corvl

papercollectionSULIT(30)Which of the following organism has a growth curve as shown in Diagram 28?Manakah antara organisma berikut mempunyai lengkung peftumbuhan seperitdalam Rajah 28?455111EarthwormCacing tanahB.aParameciumParameciumCoconut treePokok kelapaD. GrasshopperBelalang44Diagram 29 shows a cross- section of a dicotyledonous root.Rajah 29 menuniukkan keratan rentas akar dikotoledon.DIAGRAM 29|RAJAH 29Which part labelled as A, B, C or D is the xylem?Bahagian yang bertabetA, B, C atau D yang manakah adalah xylem?45The allele for black hair in human is dominanto the allele for brown hair' A manwith black hair is heterozygous while his wife has brown hair. What is the probablyof getting a child with brown hair?Atet untuk rambut hitam bagi manusia adalah dominan kepada alel untuk rambutperang. Seorang letaki berambut hitam adatah heterozigot manakala isterinya'beraibutperaig Apakah kebarangkatian untuk mendapatkan anak berambutperang?PERCUBAAN SPM (2009). BIOLOGI KERTA'S 1I Lihat SebelahSULIThlf p ; llsci-'tIttblcqspoi' corv"\v ) I

papercollectionSULITA1B%c 1/,D%( 31 )4551tl46Diagram 30 shows a blood group inheritance.Rajah 30 menunjukkan pewarisan kumpulan darahDIAGRAM 3O/RAJAH 30Which of these blood groups can be transfused to X if X is severely injured?Manakah antara kumpulan darah berikut boleh dimasukkan ke badansekiranya X mengalami kecederaan teruk?A. Blood group A and OKumpulan darah A dan OB. Blood group B and OKumpulan darah B dan OC. Blood group AB and AKumpulan darah AB dan AD. Blood group AB and BKumpulan darah AB dan B47.Diagram 31 shows the karyotype of an indi,ridual.Rajah 31 menunjukkan kariotip bagi seorang individuTttfr) rr/231'l\ )f6Nf|l3xx r{x19 20PERCUBAAN SPM (2009)- BIOLOGI-^-"'tfiil{f?\789flltftfr11 15Itt( tt )t45x lrrttrrxfilo ll 12xx xl( x}(16 17 18,vti *r(DIAGRAM 31/RAJAH 3,1TXzL 22 23hllp : lf sc-i-1 tlols goi " corv)[,ihat SebelahSULIT

papercollectionStII,IT (32) 155711Which of the following shows the number of chromosomes in gamete producedby the individual?Manakah antara berikut menuniukkan bilangan kromosom pada gamet yangdihasilkan oleh individu itu?ABD22+Y22+X22+XX44+X4BDiagram 32 shows two types of variation among human'Rajah 32 menunjukkan dua ienis variasi antara manusia.Type XType Y(t(D==-o; oc)_oE:tz.Traitv,rU=-.q>*p.=o(D_o9:z.DIAGRAM 32|RAJAH 32which of the following are the examples of variation for type X and type Y?Antara berikut manakh menuniukkan contoh variasi bagiienis X dan Y?ABaDType XTongue rollingKebolehan menggulung lidahType of ear lobeLekapan cuping telingaType of blood groupJenis kumpulan darahSkin colourWarna kulitType YEye colourWarna mataType of finger printsJenis cap jariBody weightBerat badanType of hairJenis rambutPERCUBAAN SPM {2009)- BIOLOGI KERTAS 1Lihat SebelahSULIThllp : lf sci-1 tlo

papercollectionSULIT49(33) 4s51tlA pair of fraternal twins are brought up by two different families and have thefollowing characteristics.Sepasang kernbar ser'ras telah dibesarkan oleh dua keluarga yang berbeza danmempunyai perbezaan ciri sepefti berikut.LailaLaili: Fat and fair comolexionGemuk dan kulit cerah: Thin and slightly dark complexionKurus dan berkulit aqak qelapWhich factor causes the differences in the characteristics?Faktor yang manakah menyebabkan perbez-aan ciri pada kembar itu?AGeneticGenetikEnvironmentPersekitaranGene mutationMutasigenChromosome mutationMutasikromosom50.Diagram 33 shows a type of chromosomal mutation.Rajah 33 menunjukkan sejenis mutasikromosom.DIAGRAM 33/RAJAH 33PERCUBAAN SPr\,r (2009)- B|OLOGt KE-BIAS 1hlf p : lf sci-l tlools pot " corv-rt,ihat SebelahST]I,IT

papercollectionSULIT (34)What is the type of this chromosomal mutation?Apakah jenis mutasi kromosom ini ?455urABCDDeletionPelenyapanDuplicationPenggandaanInversionPenyonsanganTranslocationTranslokasiBND OF QUI'STIONpERcuBAAN spM (200e)- BroLoq.KEBTAs 1SULITi r | hlf p'. llsci -"1 blcqspot" cor""\I tt v J r

papercollectionSULIT455u2Biologi ^Kertas 2Nama pelajar :September20092/z jamTinskatan :Arahan:l.LJABATAN PELAJARAN KELAIYIANDENGAI\ KERJASAMAPERSIDAIIGAI\ KEBAI\GSAAN PENGETUA-PENGETUASBKOLAH MENENGAH MALAYSI ACAWANGAI{KEI,ANTAI\PEPERIKSAAN PERCUBAANSIJIL PELAJARAN MALAYSIA 2OO9BIOLOGYKERTAS 2Masa : Dua Jam Tiga Puluh MinitJANGAN BUKA KERTAS SOALAN INI SEHINGGADIBERITAHUKertas soalan ini adalah dalam dwibahasa.Calon dikehendaki membaca maklumat dihalaman2.For Examiner's UseSection QuestionABzFullMarksI 13tz124 tz5 11o 207 208 20I 20Total 100MarksObtainedpERcuBMN spM (2ooe) - BroLocrKERrAS 2Kertas soalan ini mengandungi 28 halaman bercetak.I t,ihat SebelahIUIhttp ://sci-q. blogspot. com

papercollectionSULITMAKLUMAT UNTUK CALON(2) 455U21. Kertas soalan ini mengandungi dua bahagian.Bahagian A dan Bahagian B.Jawab semua soalan dalam Bahagian A.Tuliskan jawapan bagi Bahagian Adalam ruang yang disediakan dalam kertas soalan.2 Jawab DUA soalan daripada Bahagian B. Tuliskan jawapan bagi Bahagian B padahalaman bergaris di bahagian akhir kertas soalan ini.3 Jawab Bahagian B dengan terperinci. Anda boleh menggunakan persamaan'gambarajah, jadual, graf dan cara lain yang sesuai untuk menjelaskan Jawapan anda4. Tunjukkan kerja mengira, ini membantu anda mendapatkan markah.5. Sekiranya anda hendak membatalkan sesuatu jawapan, buat garisan di atasjawapan itu.6. Rajah yang mengiringi soalan tidak dilukis mengikut skala kecualidinyatakansebaliknya.T. Markah yang diperuntukkan bagi setiap soalan atau ceraian soalan diiunjukkandalam kurungan.B. Masa yang dicadangkan untuk menjawab Bahagian A ialah 90 minit.Bahagian B ialah60 minit.g. Anda dibenarkan menggunakan kalkulator saintifik yang tidak boleh diprogramkan70. Serahkan semua kertas jawapan anda di akhir peperiksaan'PERCUBAAN SPM (2009). BIOTOGI KERTAS 2Lihat SebelahSULIThttp ://sci-q. bloqspot. com

papercollectionSULITINFORMATION FOR CANDIDATES(3) 455y21. This question paper consists of two secflons :Section A and Section B.2. Ansvtei all questions rn Section A. Write your answers for Secflon A clearly in thespaces provided in the question paper3. Answer TWO question from Section B. Write your answer for Section B on the linespaper in detail. You may use equations, diagrams, lables, graphs and other suitablemethods to explain yoLrr answer.4. Show your working, it may help you to get marks..5. lf you wish to cancel any answer, neatly cross oul the answer.6. The diagrams in the questlons are not drawn fo sca/e unless slated.7. h4arks allocated for each questions or part question are shown in bracketsB. The time suggested to complete Section A is g0 minutes, Section B is 60 minutes.9. You may use a non-programmable scientific calculator10 Hand in this question paper at the end of the examinationPERCUBMN SPM (2009)- BIOLOGI KERTAS 2I Lihat SebelahSULIThttp ://sci-o. bloospot.com

papercollectionSULIT(4)Section A[ 60 marks JAnswer all queslions.The time suggested to complete this section is 90 minute.s4551t2ForExaminer'sUseDiagram L I shows types of carbohydrates J, K and LRajah l.l menunjukkanjenis-jenis karbohidrat J, K dan LffiKaLDIAGRAM I.I / RAJAH ].1(a) (i)( ii)Name the types of carbohydratcs labclled J and K.Namakan jenis karbohidrat berlabel J dan K.J :.............K: .............Name the process where K is converted to L.Namakan proses di mana K ditukarkan kepada L.12 markslII (a)(i)r---.t2 iI (a)(ii)l1 narkl(iii) L is fbod storagc in plant ccll. Give one cxamplc of L.L adolah simpanan mqkanan di dalam sel tunfiuhan Beri satu contoh L.I (a)(iii)11 mark)PERCUBAAN SPM (2009) . BIOLOGI KERTAS 2Lihat SebelahSULIThttp :/lsci-q. bloqsPot. com

papercollectionSULIT ( 5 )(b) Diagrarn 1.2 shows thc structure of an organelle Y.Rajah 1,2 menunjukkanetruktur organel Y(,,1455y2/\\,FJ-^a(=FDIAGRAM 1.2/ Raiah 1.2(i) Bascd on (aXiii) labelthepartwhcrc L is fbund in Diagram 1.2.lJerrla.sarkan (e)(iii), lcthelkan hahctg,ian cli mqna L didapati pada Raioh,1(ii) Namc thc proccss that occur in P and Q.Nantakan proses ),ang herlaku di P dan Q.[1 mark]P : :..........Q : ...........(iii) Statc thc product of P and Q.llyatcrkan hctsil P dan Q.12 marks)P: ...........Q : ..........(c) Write down the word ecluation for photosyrtesis.Tuliskqn persamaan perkataan bagi Jbtosintesis.12 mark.s)[1 mark](d)What happcn to the ratc of photosyntcsis at low temperaturc. Explain why.Apokalt yemg berlctku kepadu kadttr.fbto,sinlesi,; padu suhu yang rendah-Terangkan mengapa.12 marks)PERCUBMN SPM {2009)- BIOLOGI KERTAS 2Lihat SebelahSULIT

papercollectionSULIT (6)2 Diagram 2 shows a part of human digestive system.Rajah 2 menunjukkan sebahagian dari sistem pencernctan manusid.4551/2XYDIAGRAM 2I RAJAH 2(a)Name the structure labelled X and YNamakan struktur berlabel X dan Y.X: ..........Y: ...........[ 2 marks ](b)(c)Draw a digestive organ which also acts as an endocrine gland in Diagram 2.Lukiskan satu organ pencernqan yangiuga bertindak sebagai kelenjarendokrin dalam Rajah 2.I I mark'1Digested food is absorbed and assimilatcd in our body. Explain theassimilation process of amino acid in organ Y and body cells.Makanan tercerna diserap dan diasimilasikan d(tlom badqn. Terctngkanproses assimilasi asid amino di organ Y dan sel-sel badan.Organ Yl Organ Y:Body cells I Sel-sel badan:I markl12 marksl2 rc)i-- _lL l,lPERCUBMN SPM (2009) - BIOLOGI KERTAS 2I Lihat SebelahSULIT

papercollectionSI]LIT(7)(d ) ln an experiment, individual Q drinks a glass of glucose solution' Table ishows the changes in his blood glucose concentratiotr'Dulctnt satu eksperinten individu Q teluh ntcminum segelas lqrtttan glukosa.Jqdual I menunjukkan perubahan kepekatan gula di dalarn darahnyq.455112ITime / minMctse / minThe concentration of blood glucose / ( g dm-r 1Kcpckotan gulo dalom dorah ( g dm ' )0 9030 13260 16390 90120 85150'74Table l/ Jaduql l(t)Based on Table l, drawtime.Berdasqrkan Jadual I,masa.a graph ofblood glucose conccntration againstItrkis sattr graf kepekatan gula d(trah melav'an| 3 marks l(ii) Explain the role of the organ you have drawn in regr.rlating blood glucoseconcentration from 0 minute to 90 minutes.Terangkan peranan orgqn yqng anda lukis cli dalam mengav'alaturkepekatan gula dolam darah dari minit 0 hingga ke 90'2 (dxii)I r-1I tl lll-l'l'o't'AL A213 murl

papercollectionSULIT(8)4551/2Iri';PERCUBAAN SPM (2009)- BIOLOGI KERTAS 2I Lihat SebelahSI.ILIThttp ://sci-q. blogspot. com

papercollectionSULIT(e)3 Diagram 3 slrows thrcc typcs of ncttroncs in tllc hutttatr body.Rajah 3 ntenun-iukkun tigo jenis natrr()tt tlalam budatt martusitt.455u2Neurone PXt i1.",1.-- IItIA-'r l"'i t'l L Neurone Q\. i' .?,4\Neuronc Il(u)Narne ne:urotte P and tretrrotrc Q.t\,ltrtnukott n(.tu'otle P rlutt tteuron (.).I):I)IAGRAM 3I RAJAH 33 (a)Q:| | tntu'kl( i.') (i) Nluttc stt'tretttlu X.,\' tr rtt u kutt .s t t'u k t t r r X3 (b)(i)I I murli.l( ll )[:xplain lrow' the translllissioll of ller]e inrpulsc across the X.'lartrngkun buguintttttu peminduhetn inpul,s suruf martntusi .\'3 rbXii)13 nurkslPERCUBMN SPI\412009) - BIOLOGI KERTAS 2Lihat ScbelahSI]I,IThttp ://sci-q. blogspot. com

papercollectionSULIT (i0) 45s1t2(c) Describe tl-re pathway in the reflex action involved the three neurons above.Terangkan laluan elalam arku refleks yang nrclibatkcm tigct neuroil di qtcrs.3 (c)(d)| 3 rnarks )A dog suddcnly barks and chases you. Your hcarlbcat increascs andy'our pahns beconte sweaty. You lecl so scared an

papercollectionSULIT(il)4551t24 f)iagram 4 shorvs tlre human breatlring rrrecharrisrr.Raj uh 4 nrentrnjttkkarr ntekcrni.ypernofu.stttt tnunus ittProccss Ypt'oL'es,\ YI'!."DIAGRAM 4IRAJAH 4(a) (i) Narnc thc proccss X and Y.lVontokun proses X clun Y.(ii)X:Y:Statc one dill'erencc of'P in process X and Yj\,/),atokan:iultr perbe:uan pedu P dalarn proses X dan Y.12 murksla (aXi)4 (a)(ii)ll ntark)(iii)In thc box givcn, drarv an arrow to show the lnoven.lcnt of ribcagc in Y.Dttlum kotuk .yan,q ttisatliukun, ltftiskun .\alu dnuk panah untukmetttrnf rrkkun pergerakctn songkor ru.suk poclu Y.ll markl4 (a)(i)(b)Erplain tlrc rtrechanisnr ol'proccss X.Terongkon mekanisme proses X.4 (b)13 mark.s)PERCUBAAN SPM (2009). BIOLOGI KERTAS 2Lihat SebelahSULIThttp ://sci-q. bloqspot. com

papercollectionST]LIT( 12;455u2(c)rI lidayat isa sprinter, has maintained his brcathing during 100 lrletersrunnlng. After crossing the finishing line, he pants heavily.Hicla.vatseorang pelari pecttt telah mengekalkan perna/asann.y'aSCMQSQ membuat larian 100 meter, Selepus melepasi garisernpenamut, b e I iau te rar n g,ap-cu ngup.(i)State the type of respirationto ensure that he is ablcto finish his running.N.yalakan jenis respirasilariannya.trnltrk ntenra.stikan dia dapat menaftMlkurt4 (c)(i)ll nurkl(ii) Write a chemical equation for the answer in (cXi).Tuliskan sqtu persamaan kimiq untuk.jatvapan dalanr (c)(i)4 (cXii)(iii) Explain rvhy hc is panting.Terangkan mengapa beliau teratngap-cLtngop[] murkl4 (ct(iiit[3 marks)PERCUBMN SPM (2009). BIOLOGI KERTAS 2I LihatSebelaltSULIThttp ://sci-q. blogspot. com

papercollectionSULIT ( 13 )5 Table 2 shows the conccntration of ccrtain substanccs in thc blood plasma andurirrc.Jaduul 2 menunjukketn kepekutan bqhun terlcntu ltang terclapal di dolatn plasmadurah dun qir kcncinp.455r t2SubstancesBuhuttConcentration (%)Blood PlasmaPlasm0 darehKepckatan (%)UrincAir kencingSalt / gararr 0.03 t.50Plasnra protein / Protein plosnto 8.00 0.00Glucosc I Glukoso 0. 10 0.00Anrirro acidl crsid crn1in,, 0.05 0.00Urea I urea 0.03 2.00Water I qir 91.00 96.00Table 2l Rujuh 2(a)Explain why urine does not contain plasrr-ra protein.Terctngkan menllape ttir lcencing ticlak ntengandttngi protein plasma5 (a)(b)12 murkslThe percentage of urea and salt are higher in urine than in blood plasma.Explairr why.Perqtus kandungan urea dan garam aclalalt lehih linggi di dqlam qirkencing berbanding cli clalem plosnta derqh. Tererngkemengdpa.s(b)(c)Aldosterone is involved in osmoregulation in the kidney.[Iormon qldosteron terlibqt di dulam pengosmokav'Qlulurun cli ginial.12 rncrrlcs)(i)Natne the endocrinc gland that sccretes aldostcrone.N a m a ke n ke I eni cu" e n tlo kr in ya n g mer etn b e s ka n a I dos t e ron's(c)(i)I nmrklI]ERCUBAAN SPM (2009)- BIOLOGI KERTAS 2ILihalSebelahSULIThttp ://sci-q. blosspot. com

papercollectionSULIT ( 14;155r t2(ii)Explain the eff'ect of taking salty fbod on uriuc or,rtput.Terongkurt kc:sctu penqambilotr ntakancrn rttttritt lerhadappengltas i I ct n air kent: i ng.l4 mur'ltsl(d)Diagram.-5 shclrvs thc flou'of blootland clillvsis fluiclthrotrgh a clialysisnuchirre.Rctjah 5 ntatrtutfrtkkun alirutr rlut'uh dun ltendulir diulisi.r tnelului .\tt(ttttttL.\itlcliali'gis';- i-rel)ali'-*=-DIAIvSIS llulU-DIACRN M 5I RAJAH 5-fube P contain morc nitrogenous waste courparcd to tube Q. Explain rvhy.Tiuh P mangundtrngi ban.),ctk Ltahutt krrnrttlt bentitrogan barbonding liub Q.Terangkcrn mengdpd.TOTA!. A513 mark.sfPERCUEMN SPM (2009)- BIOLOGI KERTAS 2Lihat SebclahSULIThttp ://sci-q. blogspot. com

papercollectionSULIT( ls )Section B[40 marks ]Answcr any two qucstion.The tirne suggested to complete this section is 60 nrinutes455112Diagram 6.1 shows the cross-section of a leal, stem and root that involved tntransportation ol'substances in a dicotyledon plant.Gambarajah 6.1 menunjt.tkkttn keratan renlas tlaun dan batang ),ang berkaitandengan pengangktttan bahan-buhan dalam salu tuntbuhan dikoliledon .DIAGRAM 6.IIRAJATI 6.1(a) (i)State the meaning of trans location.Be r ikan ntaks ud tr uns I o ka s i.12 marlcsl(ii) P and Q are vascular tissues. Explail how P and Q play the role in thetransportation of substances in plants.P tlan Q adaloh tisu vuskulur. T'erungkan bugaintanu P clun Qmemainkan peranotx dalum pengangkutan huhun clulunt luntbuhurt.l8 marks)PERCUBMN SPM {2009). BIOLOGI KERTAS 2Lihat SebelahSULTThttp ://sci-q. blogspot. com

papercollectionSI.JLIT( 16 )(b) Diagram 6.2 shows the differentzonesof gror'vth and developtttertt in a plant'sroot 1ip.455112CortexKortcktIl-e= -ii*mature tissuetisu mutungla:-.*',-k::*,iir:. *r-:-_Zone CZon CZone BZott BRoot capJitlul akurZone AZortADIACRAM 6.2 I lll.J,1 H 6. 2Explain thc process occttrriug iu zottes A, B and C.Rujuh 6.2 nerrunjukknt zcttr perkerttbutrgun durrperlunhuhutrpudu httitrtrg, ukur tumhuhurt.Tbrungkun pro,\e.\ )tuttg, l)erluku cli zott A. IJ cluu L.v,ung herbc:ttll0 murks lPERCUEAAN SPM (2009). BIOLOGI KERTAS 2Lihat SebelahSULIThttp ://sci-q. blogspot. com

papercollectionSULITl( 17 )Diagram T shows the schertratic diagram o1- glilre I'ogenesis p|oeess P ancl Q ittthe humarr reProductivc orgall.Rctjtth 7 menrttriukkcttt rcricth skerrttr pt'o'ras,qLttirctogettc'Yi'v I'dun () dalutn itrgtttr;tc nt b i a ku n m u rttr,s i ttGametogenesis P+ PrimordialGametogenesis Qgerm cell--) '"F).,\ /oogoniu C" \e' Spermatogoniu O'"rlrl'\Ot'A Primary ,.A ',fl/.Prlmar},.1./ oocvte.p"rtatocyte,v'.',/,/// \/ \.-'=,{ OSecondary .q :*;11:LY,R/ ,I., r \ {\[fit'"",. /-\oocvte ,f\ I,"-";o 't:-/ ? F.o",. ? ipolar bodyDIACRAM 1II|.4.]AII71s5rt2:0T,.";3il1r,"(a) (i) Describe tlte process o1'gatrretogcttesis P'Bincungkun pro'\es gumelogattcsis' P'(ii) Corlpare tltc garrtetogencsis ['ancl Q'[]cuttlingkun(tnl(tr(t proses gutttetogcna'si's l' dun Q| 1 tttLtrli.s f16 trtot'ksl(b)A nrarricd couplc has l0 clrildrcn allcr thirtccrl )'cirrs tlic)' had lirc:cl'l'hcytogether. decicled to lirllit the ttr.ttrlbcr of'chilclrcn b1' practicinu birthcontt'ol.Explain thc methocls irr birth control tiral can bc ttseci lbr this cotrplc'Sctltt pttsrtng(ttl tl1(11t1)Irn)'tti l0 orttttg ttnak selcpu't /igu hclos ltrhttn hicltrltbersttnrit. lt,Icreku nctrgutnbil ka;trrltrstttt tttrlLrli rnt'nghttdlittn bilungununttk clengcrn ntcngamctllitltl lrct'(ttl(:(tLrg kaltrtrrgtt. 'faIungkun ltucdqh'kcteduh mencegcth kihttrnilan .v'ctng tnareku brtlelt gttnukun'I l0 murks)PERCUBMN SPM (2009)- BloLoGl KERTAS 2I Lihat SebelahSULIl'http ://sci-q. blogspot. com

papercollectionSULITE(a)( t8 )Diasranr 8. i and 8.2 shtlrvs the distribution ol' two genetic ',ariation inh Ltnran.llcyoh 8.1 clun [i.2 menttnftrkltcrn lubttt'urt tltru t,ctt'iu.s'i gcnelik dulttty murtu.sict.4551/2-J)?at'q,.aT,E=7.LE7zL'ha racteri stic('halactcri st i c(b)I)IAGRAN4 8. | / ttltJA I t,\..1DIAC]RAN4 8,2/ RAJA H 8. 2With a suitablc cxatltplc, cxplain thc contparison of'twg kincis ol' variatigp.I)t'rrcttrt rttcrtggttnokutt ('onroh .r,eng st,,strui, reransliott ltct.btttclirt.qttn ditt n Itt ru ka/ uu-t/ t r o t,t r t. i tts i t e t..se b t t l.ll0 nturkslJ'he virriatiorr o1'ABO blood group clctenrineciby thrcc ciifl'crcnt allcles, [rut a1indiviclual can calry only tlvo ol'thc thrcc allclcs.with schcrratic diagranr. cxplain thc possibilitics of thc bloocl rroup ancl thcgcttotypes o1'the ofl.spl'ing if thc fhther's blooclgroLrp is A and ihL'urother's blooclgroup is AB.vot'iu,i ckrlrr,t ktrtttltttlutt duruh.4 llo clirt'ntttkutt,leh rigu crlel 1,trng /,terhezu,tc/cr1ti sa/iop inclividu hun.tl rnembuv,u thto tloriputlu ligu ulel ler.yel-ttt/.Dertsttn wtnrhuruitrh ,skcntu, lcrutt[kun lit,tturtrttgkttlion litrtrtltttlun tktt.ult tfttpganotip pLt(lLt Ltnuk.iilta ut,ohnyo ttrenprrrt),ui kumptr/an clttrcth A tlttn ibtr krtnrptrlttncfurroh AB.|0 nark.rlPERCUBMN SPI\,4 i2OO9) . BIOLOGI KERTAS 2I LihalSebelahSULIThttp :/lsci-q. blogspot. com

papercollectionSULITI( le )455112ntttddy river banksu,hichIatersl)t,sies bukatt t,utrg trengkoloni tebitrg bct'ltrtttptI stiltgaittkltirn.t'o bcrkcrnhuttg trtutf udi hlttLttt Pot'ct ltukuu'Diagranr 9.1 shorvs lraltfrrove species colonisirtggrorv into a luatlgrovc swalnp torcst.Ra.jah g.l tnenLrtlrikkutlycrngHish tiderlir ilr-?JJliilLori'tidet7;i" 5!lrirl.|r-iceuniafltr.{} tr:r:il)i;.I {i iJ r'i 5rlI:ri{IiI Id SonnIueumat ophlpr'ifi,tt:rI L// LRhizophora BruguieraI titit:prop r00ts.:,[,:i'.iltil:gkrlrjgiIIIbutlress t'ootsir,l:p'lnii;r'n-ru11,.'tini''a..*.'ic.enntaanCSonn:ratio:crr*rL; F.hiicphcrair:.Eruguiirllf0il:Diagrattt 9.l/ Rajah 9.1(a)Ilxplain how thc lrangrovc spccics arc adaptcd to ovcfconlc tltc llroblcrllstluri tt g thc prclccsr; o I colon i sat i on'"n.uunlcrc:dTerongkun bttguintttno .sDe,sics 1ttr.t'u ltokttt di've'siruilirtn tttllttli nlen'J(tlLt'\'tnt t t,s u I t r h .t' u n g d i h u d u p i's o n u s o p t' os as' D t' n g fu t I t t n i u n'fl() rrrrry'r,rlPERCUBAAN SPM (2009)- BIOI.OGI KERTAS 2Lihat ScbclahSULIThttp ://sci-q. bloqspot. com

papercollectionSULIT(b)(2tlIDiagram 9.2 shours the layer Y in stratosphere that protects earth lionrultraviolct radiation.4551/2Ilajah 9.2 ntertuttjulikon laltisan Y clolum stt'urosferq .\,ong tnelincrunl4ibtrnti dttriltudq s inuron ultrot,iolel.trltlrrviolet rrrdiation.Sitraratt nltaunguLrrler Yl.upisatr IDiagrarn 9.2/ Rtyuh 9.2(i)Sorrc of the hurrr:rn activitics cau clusc the thirrning of layer y.IJxplain horv thc thinning o1- laycr Y occurs.Sc:;elcngrth doriltuclu ttktit'ili ttlLtut"\ie bolt'lt ttien),clstrbkttn pt'ui1ti.s',tttlupisun l'. Terungkurt Ltu.qaituantt ltenipisurt iulti.s,utt ), tt,t.f utli.| { lrrur'l l(ii) 'l'he thinninq of tirc laycr Y is an euvironnrenlrl issue uhicrr alrvaysbc'irrg discLrsscd. I)esclibe the el'l'scts ol'the thinninu ol'la1,er Y otr tlreenvironrncnt ancl hunran health. Suggcst ways to solvc thcscproblems.Penilti.tLtrt lopisctu )' mertrpukun isLr ulon .seJiirut' .t,urtg .salultrtlibittt'ungkun. Huraikutr kasun pertilti,rttn lupi,strn 'l' k

papercollectionSULIT455y3BiologiKertas 3September2009l%jamNama PelajarTrngkatanJABATAN PELAJARAN KELANTANDENGAN KERJASAMAPERSI DAN GAN KEBANGSAAN PENGETUA-PENGETUASEKOLAH M ENENGAH MALAYSIACAWANGANKELANTANPEPERIKSAANSIJIL PELAJARANPERCUBAANMALAYSIA 2OO9BIOLOGYKERTAS 3Masa : Satu Jam Tiga Puluh MinitJANGAN BUKA KERTAS SOALAN INISEHINGGA DIBERITAHUArahan:I2.Kertas soalan ini adalali dalamdwibahasa.Calon dikehendaki membacamaklumatdi halaman 2.Untuk Kequnaan PemeriksaSOALAN Markah Markahpenuh diperolehi1 332Respons4E,IJLaporan2JUMLAHKeftas soalan ini mengandungi 11 halaman bercetak.hl+p : lf sci -"1 tlclspct- cor,,rLihat SebelahSULIT

papercollectionsrr rT (2 )MAKLUMAT UNTUK SOALAN ; \4551/31. Kertas soalan ini mengandungi 2 soalan. Jawab semua soalan.2. Jawapan anda hendaklah ditulis dalam ruang yang disediakan dalamkertas soalan.3. Sekiranyanda hendak menukarkan jawapan, batalkan jawapan yangtelah dibuat. Kemudian tuliskan jawapan yang baru.4. Rajah yang mengiringi soalan dimaksudkan untuk memberi maklumatyang berguna bagi menjawab soalan. Rajah tidak dilukis mengikut skalakecuali dinyatakan.5. Markah yang diperuntukkan bagi setiap soalan dan ceraian soalanditunjukkan dalam kurungan.6. Anda dibenarkan menggunakan kalkulator saintifik yang tidak bolehdiprogramkan.7. Kertas soalan ini hendaklah diserahkanakhir peperiksaan.Pemberian markah:MarkahPenerangan3 Cemerlang : Respons yang paling baikzMemuaskan : Respons yang sederhana1 Lemah . Respons yang kurang tePat.UTiada respons atau resPon salahI Lihat SebelahpERcuBMN spN/ (2009)- BtoLocr{EBLs3Sll t' ITi r | llhlfp : ll sci-1| ,t V ) |[lcqspcf " corv-)

papercollectionSULIT (3) 455r 13l. A gror-rp of str.rdents carried out an experiment to investigate the eff-ect of runtriug otr tlre rate ofheartbeat. A school athlete was asked to rur-r around the school field once. Imrnediately aller thestudent had finished running, the time for makirrg 30 heart beats was taken .The whole experiment was repeated by the same student running around the school field 2 tintes,3 tirnes and 4 times at the same speed. The results are shown in the Table l.lSektmpLtlah pelajar telah men julankan ,suatu ekspet"imen trntuk mengka.ii ke'sun bcrlori tcrhudupkacltrr clenytrtun jqntung Seorung uhli sukan sekolah clisuruh herluri mengelilingi ltudungsckolalt. Scjurtts selepus pelujctr ter.sebul tumut herluri, ma,sa jantungny(I herden.r'ttt 'scbutt,vuk-10kali diambildan direkodkan .Ekperimcn tersebLrt ditrlangi tlengan pela.jar vang sanla herluri mengelilingi putltrng 'teholuhsebanyok 2 kuti, 3 kuli clan 4 kali puda kelu.juan veng s{tma . Jacltral LI nterturtiukkun keltuttr's'trne ks p e r i nttt n I e rs e.b t t t.Number of ror"rnds rauB i la n ga n pu,s ingan ber I cr itakeu for making 30 heartbeats (s)Musu untuk janlung berdcnyttt -10 ktli 1,: tOneSatuTwoDuaThreeTigaFourEmpotTablel.l I Jucluall.lPERCUBAAN SPM (2009)- BIOLOGI r€pK1hlfp:ff sci-T tlcqs PoiJlCornLihat SebelahSULIT

papercollectionSULIT (4) 4551t3a. Record the time taken for making 30 heartbeats by the student in the spaces providedin Table 1.1 .Rekodkan mesa untttk janttutg untuk berclen))ut sebanyak 30 kali padu ruang yangdisediakan dalam Jcrduol L L[3marks] f3murl;ahJb. (i) State two different observations made from Table 1.1.Nyatakan dua pemerhatian yang berbeza yang dibuat daripuclu Jadual L l .Observation I Pemerhatian l:Observation I Pemerhotiun 2:(ii) State the inferences from the observations in (l) (b)(i).Nyatakan inferens daripada pemerhatictn di (1) (b)(i).Inference llnfbrens l:[3 marks] [3 rnut'l;rthflnference I Inferens 2:[3 marks] [3 markuhlPERCUBMN SPM (2009)- BIOLOGI KERTAS 3I Lihat SebelahSTJLTThf.f p : lf sci-'L tlo

papercollectionSULITc. (i) Complete Table 1.2basedon this experimentLengkapkan Jaduol(s)1.2 berdaserkan keputusan eksperimen ini.Method to handle the variableC uru nr enge ndalika n p em b o lehuba h455113Controlled variablePem bo I e hub ah yang d i m a larken :Table 1.2 I Jadual 1.2 [3 marks] [3 markahJ(ii). The following list of apparatus and materials are used by another student.Berikut ialah senarai radqs dan bahan'sunakan olehluin.Stop watch, stair casc, J-tube, sodium hydroxide solution, potassium pyrogalatcsolution.Jam randik, tangga, tiub-J, lanttan nalrium hidrot

papercollectionSULIT (6) 4ssrt3d. State the hypothesis for this experiment.Nyatakan hipotesis bagi eksperimen ini.[3 marks] [3 murkrhJe. (i) Construct a table and record all the data collected in this experiment which include thefollowing aspects:eooThe number of round ranThe time taken for making 30 heartbeatsThe rate of heartbeat in a minuteBina sutu.iadual dan rekodkan.\emue data yung dikurnpulkan dalam eksperimen irti))ang mengandungi as pek-aspe k berikut :ocoBilangan puingan berlariMqsa untuk jantung berdenyut 30 kaliKadev denyutan jantung dalam scttu minit[3 marks] [3 markohJii) Using the data in (l) (e)(i), draw the graph of the rate of heartbeats againsthe numberofround ranMenggunakan dctta di (t) (e) (i), lukis satu graf bagi kadar denyutan jantung melou'unbilangan pusingan berlari..pERcuBMN spM (2009) - BtoLoct(E'ras:Lhlfp : lf sci-l tlclsf.:t " cor',"\[3 marks] [3 mt' kuhJI Lihat SebelahSULIT

papercollectionSULIT(7 )4551/3lrPERCuBMN sPM (2ooe)- BloLocl l-i r I hllp : llsci-"t blcqsP.:f " cor"l| ,t, J II Lihat SebelahSULIT

SULTT (8) 455113f. Based on the graph in ( 1) (e)( ii), explain the relationship between the number of round ranh.and the rate ofheartbeat.Berdasqrkan graf cli (l) (e)(ii), terctngkun perhthungan anlu'ct bilangctn pusingan berlaride nga n don ka dctr cle nltut a n i an t Ltn g'papercollection[3 nrarks] [3 morkuhJFrom this experiment. whatcan you deduce about the rate of the lreartbeat'Duripada ek,sperinten ini, apakerh ycrng dapat clinunuskan tentLng k(rdar clenwrlttniatllLtt'tg"[3 rnarks] [3 murkuhJAs the student is running, he is chased by fierce dog. Predict the rate of his heartbeat 'Explain your prediction.Semasa peta.jctr ilu seclang berlctri, tliu dikeiar oleh seekor crniing gurang' Rumulkon kudortlenvtrtan j antttngnya. Terangkan ramalan anda'f3 nrarksl [3 murkoh]Lihat SebelahSULIThlf p;llsci-"l blcqspof "cor',"\I tt L .J IPERCUBAAN SPM (2009)- BloLoGl

papercollectionSULIT (e) 4s51t32 Enzyme is an organic substances which can be found in all living cells. Enzyre'sactivity is influenced by several factors such as temperature, pH, substrate concentration andenzylne concentration.Based on the above inforrnation, design a laboratory experintent to investigate the e{'fects ofalbumen concentrationthe enzyme pepsin's reactiott. .Your investigation rnust include the following aspect:Enzim iuluh sejcnis buhun orgunik.J,attgboleh clijumpui ditlulum santtrusel hidup. Aktivilienzint dipengaruhi oleh bcberaltu.falitrtr,sqrcrti suhu, pH, kepckalun ,;trh,slrul dun hapckatonenzim.Berdctsarkcrn maklumul di ctte..s, rekubentuk suht elisperimen muhnurl unlulr ntenyiusut kcsunkepekotun ulbrtmen terhodap tindakberltrs enzim pepsin. Peruncattgon ak'sparitnanh e n d akl u h m era n gktr nt i a s pe k- us pe k h er i kLtt :o Problem statementPenltaluun masuluho Aiur ol'investigationOb.iektif kajiuno HypothesisHipotesiso VariablesPemholehuhaho List of apparatus and tnaterialsSenoreti radas dun behuno Techniclue usedTeknilc yang digunokuno Experimental procedure or methodProsedur ulau Kaedcrh eksperimeno Presentation ofdataPersenthcthan deluo Conclusion.KesimpLrleutEND OF QUESTIONPERCUBMN SPM (2009) - BloLoGr rERrAS._3I Lihat SebelahSTJLIThlf p : llsci -'1 blcq5poi" cor"")I tt v J I

papercollectionSULIT ( t0 )RT]ANG UNTTIK.IAWAPAN / SPACE FORBahagianiSection: .............. No. Soalan/Question4551t3I /nlultKaguttuttrtItetttcril;saPERCUBAAN SPM (2009)- .--.--BIOLOGIhI f p : ll sci -'t [lcqspci " cor'.I tt u ) lI Lihat SebelahSULIT

papercollectionST]LIT ( 1i )RTIANG UNTTIK JAWAPAN / SPACE FOR ANSWERSBahagian/Section: ........ .. t.\o. Soalan/Question No: ...........4551l3I irttttkKegttttttttttl)c tnt'r i ks uPERCUBAAN SPN4 (2009)- BIOLOGI kERra3I Lihat SebelaltSULITi r | llht t p ". ll sLt -'1 blcqs P

papercollectionSULIT ( 12 )RTTANG UNTUK JAWAPAN / SPACE FOR ANSWERSIlahasianr'section: ........ .. No. Soalan/Question No: ...........455u3(lrtlukKegttttrtttttIte nteri ksapERCUBAAN SP[4 (2009)- BIOLOc.-*-^i rt ll-,- - r | -rhttp: llSLt-l' LrlcqsPoT " corv"\IttL )ISIILIT