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Sweet potato and potato are example of :...

Sweet potato and potato are example of `:`

A

homologous structures

B

analogous structures

C

Both (a) and (b)

D

none of these

Text Solution

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The correct Answer is:
D
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GRB PUBLICATION-ORGANIC EVOLUTION -REPRODUCTIVE ISOLATION
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  2. An evolutionary process giving rise to new species adapted to new habi...

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  3. Sweet potato and potato are example of :

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  4. Appearance of teeth in the embryos of birds is an example of :

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  5. Which of the following is not a concept of Lamarck ?

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  6. The theory of panagenesis was rejected due to the acceptance of :

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  7. Match the scientists and their contributions in the field of evolution

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  8. The principle that gives the geneticists a tool to determine when evol...

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  9. Change of frequency of alleles in a population results in evolution is...

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  10. Which of the following defines Hardy-Weinberg's law?

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  11. Hardy-Weinberg equilibrium is known to be affected by gene flow, genet...

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  12. Which of the following is the earliest era

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  13. First mammal occur in which era -period ?

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  14. Transfer of genes from one gene pool to another is called :

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  15. Higher frequency of melanie British moths and DDT resistance in mosqui...

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  16. Closely related varying different in trait expresses

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  17. Which one of the following is not important for evolution

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  18. Which is not a pre-zygotic isolation mechanism

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  19. In the case of peppered moth (Biston betularia) the black-coloured fro...

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  20. Peripatus is a connecting link between :

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