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Which one is irrelevant to evolution of ...

Which one is irrelevant to evolution of man?

A

Perfection of hand for tool making

B

Change of diet from hard nuts and hard roots to soft food

C

Loss of tail

D

Increase in the ability to communicate with others and develop community behaviour

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH INSTITUTE-EVOLUTION-SECTION-C PREVIOUS YEARS QUESTIONS
  1. What is true about the isolated small tribal populations ?

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  2. Which Statement best explains the evolutionary advantage of meiosis?

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  3. Which one is irrelevant to evolution of man?

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  4. Which of the following evidences does not favour the lamarckian concep...

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  5. Which of the following is a pair of homologous organs?

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  6. The concept that 'population tends to increase geometrically while foo...

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  7. The change of the lighter-coloured variety of peppered moth (Biston be...

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  8. The homologus organs are those that show similarity in

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  9. The presence of gill slits, in the mbryos of all vertebrates, supports...

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  10. Two zoogeographical regions separated by high mountain ranges are :

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  11. Which era is dubbed as the age of prokaryotic microbes ?

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  12. The animals of cold countries have relatively shorter and poorly devel...

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  13. Which of the following changes for man in the course of evolution is p...

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  14. Which is direct ancestor of Homo sapiens ?

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  15. Which of the following is the correct group of vestigal organs in man?

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  16. Improvement of human race by controlled selective breeding between ind...

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  17. The correct sequence for the manufacture of the gases on the primitive...

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  18. The first domesticated animals by primitive man was

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  19. Which one of the following statements is correct regarding evolution ...

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  20. Common origin of man and chimpanzee is best shows by

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