Biology 1Q&A - Trial Paper Collection

4551/1 PEPERIKSAAN PERCUBAAN 2008 MOZ@CSULITWhich of the labelled parts A, B , C and D, has the highest blood pressure?Antara bahagian berlabel A, B, C dan D, mempunyai tekanan yang paling tinggi?32 Diagram 23 shows a human nephron.Rajah 23 menunjukkan nefron manusia.Diagram 23Rajah 23What happens to the blood at P and to the amino acids at Q?Apakah yang terjadi kepada darah di P dan asid amino di Q?ABCDPReabsorptionSerapan semulaSecretionRembesanUltrafiltrationUltraturasanUltrafiltrationUltraturasanQActive transportPengangkutan aktifUltrafiltrationUltraturasanReabsorptionSerapan semulaActive transportPengangkutan aktif33 Table 3 shows the result of an experiment to study the population of woodlice.Jadual 3 menunjukkan keputusan kajian ke atas populasi kutu kayu.CaptureTangkapanFirstKali pertamaSecondKali keduaNumber of kutu kayuBilangan siput36 were marked36 bertanda08 marked08 bertandaTable 3Jadual 320 unmarked20 tidak bertandaWhat is the approximate population of the woodlice?Apakah anggaran saiz populasi kutu kayu ?4551/1 SMS MUZAFFAR 20 SYAH [LIHAT MLK SEBELAH……..