What evidence suggests that chimpanzee is more closely related to humans than other hominoid apes?
1. DNA from sex chromosomes only
2. Chromosome morphology only
3. Fossil remains
4. Banding pattern of autosomes
Subtopic: Evolution Prior to Ape Man |
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Select the option that represents homology
1. Wing of butterfly and wing of bat
2. Sting of scorpion and sting of honey bee
3. Tendrils of Lathyrus and tendril of cucurbits
4. Blood proteins of man and ape
Subtopic: Concept of Organic Evolution: Evidence |
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In a population that is in Hardy-Weinberg equilibrium, 49% of the individuals are recessive homozygotes for a certain trait. In a population of 14500, calculate the number of homozygous dominant individuals and heterozygous individuals
Choose the correct option
1. 6090, 7105
2. 1305, 6090
3. 7105, 1305
4. 7395, 6090
Subtopic: Hardy Weinberg Law |
58%
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The change in the frequency of alleles in a small isolated population by chance, is known as
1. Gene flow
2. Gene migration
3. Genetic drift
4. Saltation
Subtopic: Hardy Weinberg Law |
87%
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