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Select the correct statemenet from the f...

Select the correct statemenet from the following

A

Mutations are random and directional

B

Darwinian variations are small and directionless

C

Fitness is the end result of the ability to adapt and gets selected by nature

D

All mammals except whales and camels have seven cervical vertebrae

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The correct Answer is:
C
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AAKASH INSTITUTE-EVOLUTION-SECTION-C PREVIOUS YEARS QUESTIONS
  1. The concept of chemical evolution is based on :

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  2. Among the human ancestors the brain size was more than 1000 cc in:

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  3. Select the correct statemenet from the following

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  4. Which one of the following statement is correct :

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  5. Differentiation of organs and tissues in a develping organism, is asso...

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  6. What is common of Whale, Seal and Shark?

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  7. Which one of the following amino-acids was not found to be synthesized...

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  8. An important evidence in favour of organic evolution is the occurrence...

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  9. Which one of the following is not a living fossil?

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  10. Jurassic period of the Mesozoic era is characterised by

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  11. The evolutionary history of an organism is known as

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  12. Sickle cell anamia has not been eleiminated from African polulation as

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  13. There are two opposing views about origin of modern man. According to ...

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  14. Which one of the following phenomena supports Darwin's concept of natu...

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  15. Which of the following is not true for a species :

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  16. Which one of the following experiments suggests that simplest living o...

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  17. Hogo de Vries gave his mutation theory on organic evolution while work...

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  18. Which of the following is the relatively most accurate method for dati...

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  19. Random non-directional change in allele frequencies that occurs by cha...

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  20. The finch species of Galapagos island are grouped according to their f...

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