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Convergent evolution is illustrated by...

Convergent evolution is illustrated by

A

Rat and Dog

B

Bacterium ad protozoan

C

Star fish and Cuttle fish

D

Cephalopod eye and vertebrate eye

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The correct Answer is:
D
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AAKASH INSTITUTE ENGLISH-EVOLUTION-SECTION-C PREVIOUS YEARS QUESTIONS
  1. In which era, reptiles were dominated ?

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  2. Two different species cannot live for long duration in the same niche ...

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  3. Convergent evolution is illustrated by

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  4. Random genetic drift in a population probably results from

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  5. In recent years,DNA sequences (nucleotide sequence) of mt DNA and Y-ch...

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  6. Industrial melanism is and example of

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  7. Darwin in his 'Natural Selection Theory' did not believe in any role o...

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  8. Which one of the following correctly describes the homologous structur...

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  9. Which one of the following is categorised under living fossils?

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  10. Age of fossils in the past was generally determined by radiocarbon met...

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  11. Presence of gills in the tadpole of frog indicates that :

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  12. According to Oparin, which one of the following was not present in the...

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  13. Using imprints from a plate with complete medium and carrying bacteria...

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  14. At a particular locus, frequency of allete A is 0.6 and that of allele...

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  15. G-6-P dehydrogenase deficiency is associated with heamolysis of :

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  16. Probiotics are

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  17. A high density of elephant population in an area can result in

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  18. One of the important consequences of geographical isolation is

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  19. Sickle cell anemia is

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  20. Mutations can be induced with

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