Lab Manual - eScience Labs

More documents

Recommendations

Info

<strong>Lab</strong> 14: Mendelian Genecs c) What is your predicted rao of genotypes? Hint: think back to our example dihybrid cross • Repeat this process 4 mes (for a total of 5 trials). d) How similar are the observed phenotypes in each replicate? e) How similar are they if you pool your data from each of the 5 replicates? f) Is it closer or further from your predicon? g) Did the results from the monohybrid or dihybrid cross most closely match your predicted rao of phenotypes? h) Based on these results; what would you expect if you were looking at a cross of 5, 10, 20 independently sorted genes? i) Why is it so expensive to produce a hybrid plant seed? j) In certain bacteria, an oval shape (S) is dominant over round and thick cell walls (T) are dominant over thin. Show a cross between a heterozygous oval, thick cell walled bacteria with a round, thin cell walled bacteria. What are the phenotype of the F 1 and F 2 offspring? 5. The law of independent assortment allows for genec recombinaon. The following equaon can be used to determine the total number of possible genotype combinaons for any parcular number of genes: 2 g = Number of possible genotype combinaons (where “g” is the number of genes) 1 gene: 2 1 = 2 genotypes 2 genes: 2 2 = 4 genotypes 158
<strong>Lab</strong> 14: Mendelian Genecs 3 genes: 2 3 = 8 genotypes Consider the following genotype: Yy Ss Tt We have now added the gene for height: Tall (T) or Short (t). a) How many different gamete combinaons can be produced? b) Many traits (phenotypes), like eye color, are controlled by mulple genes. If eye color were controlled by the number of genes indicated below, how many possible genotype combinaons would there be? 5: 10: 20: 159
Page 1:
Lab Manual Introductory Biology (Ve
Page 5 and 6:
Lab Safety Always follow the instru
Page 7 and 8:
Approximate Time and Addional Mater
Page 9 and 10:
Addional Online Content Found at ww
Page 13 and 14:
Lab 1 : Scienfic Method Concepts to
Page 15 and 16:
Lab 1 : Scienfic Method Controlled
Page 17 and 18:
Lab 1 : Scienfic Method Speed (kph)
Page 19 and 20:
Lab 1 : Scienfic Method 8. Interpre
Page 21:
Introducon Lab 2 Wring a Lab Report
Page 24 and 25:
Lab 2: Wring a Lab Report the topic
Page 26 and 27:
Lab 2: Wring a Lab Report 5. Hang e
Page 28 and 29:
Lab 2: Wring a Lab Report 28
Page 31 and 32:
Lab 3: Data Measurement Concepts to
Page 33 and 34:
Lab 3: Data Measurement Length, Are
Page 35 and 36:
Lab 3: Data Measurement ume in m 3
Page 37:
Lab 3: Data Measurement Temperature
Page 41 and 42:
Lab 4: Introducon to the Microscope
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49:
Biological Processes Lab 5 Chemistr
Page 52 and 53:
Lab 5: Chemistry of Life es. The pe
Page 54 and 55:
Lab 5: Chemistry of Life Procedure
Page 56 and 57:
Lab 5: Chemistry of Life mediately
Page 59:
Biological Processes Lab 6 Diffusio
Page 62 and 63:
Lab 6: Diffusion cule to cross the
Page 64 and 65:
Lab 6: Diffusion Table 2: Diffusion
Page 66 and 67:
Lab 6: Diffusion Experiment 2: Conc
Page 68 and 69:
Lab 6: Diffusion Beaker 12. Again,
Page 71:
Biological Processes Lab 7 Osmosis
Page 75 and 76:
Lab 7: Osmosis There are three type
Page 77 and 78:
Lab 7: Osmosis • To test that no
Page 79 and 80:
Lab 7: Osmosis 5. Osmosis is one wa
Page 81 and 82:
Lab 7: Osmosis Table 3: Amount of W
Page 83:
Biological Processes Lab 8 Respirao
Page 86 and 87:
Lab 8: Respiraon Membrane Anaerobic
Page 88 and 89:
Lab 8: Respiraon Procedure 1. Compl
Page 90 and 91:
Lab 8: Respiraon 6. Oponal: Using t
Page 92 and 93:
Lab 8: Respiraon Table 3: Bromothym
Page 95:
Biological Processes Lab 9 Enzymes
Page 98 and 99:
Lab 9: Enzymes is the pocket where
Page 100 and 101:
Lab 9: Enzymes 5. Make a serial dil
Page 102 and 103:
Lab 9: Enzymes 4. Record the temper
Page 104 and 105:
Lab 9: Enzymes 2. Spray a paper tow
Page 106 and 107:
106
Page 108 and 109: 108
Page 110 and 111: Lab 10: Cell Structure & Funcon Pro
Page 112 and 113: Lab 10: Cell Structure & Funcon •
Page 114 and 115: Lab 10: Cell Structure & Funcon Fig
Page 116 and 117: Lab 10: Cell Structure & Funcon 9.
Page 118 and 119: 118
Page 120 and 121: 120
Page 122 and 123: Lab 11: Mitosis •S: DNA replicate
Page 124 and 125: Lab 11: Mitosis Experiment 1: Obser
Page 126 and 127: Lab 11: Mitosis Table 1: Number of
Page 128 and 129: Lab 11: Mitosis 4. How accurate wer
Page 130 and 131: 130
Page 132 and 133: Lab 12: Meiosis Meiosis: • Propha
Page 134 and 135: Lab 12: Meiosis Experiment 1: Follo
Page 136 and 137: Lab 12: Meiosis Meiosis II Prophase
Page 138 and 139: 138
Page 140 and 141: 140
Page 142 and 143: Lab 13: DNA & RNA As a cell divides
Page 144 and 145: Lab 13: DNA & RNA There are mulple
Page 146 and 147: Lab 13: DNA & RNA Experiment 2: Tra
Page 148 and 149: Lab 13: DNA & RNA cloth (the filter
Page 150 and 151: 150
Page 152 and 153: Lab 14: Mendelian Genecs The law of
Page 154 and 155: Lab 14: Mendelian Genecs Using our
Page 156 and 157: Lab 14: Mendelian Genecs Attention!
Page 160 and 161: 160
Page 162 and 163: 162
Page 164 and 165: Lab 15: Populaon Genecs 45.5% (=91/
Page 166 and 167: Lab 15: Populaon Genecs 5. What can
Page 168 and 169: Lab 15: Populaon Genecs Experiment
Page 170 and 171: Lab 15: Populaon Genecs Quesons 1.
Page 172 and 173: Lab 15: Populaon Genecs 3. What res
Page 174 and 175: Lab 15: Populaon Genecs 6. The worl
Page 176 and 177: 176
Page 178 and 179: 178
Page 180 and 181: 180
Page 182 and 183: Appendix: Good Lab Techniques • U
Page 184 and 185: Lab Appendix: 28: Ecological Good L
Page 186: 1500 West Hampden Avenue Building 5
show all

Lab Manual - eScience Labs

Create successful ePaper yourself

Delete template?

Save as template?