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The most apparent change during the evol...

The most apparent change during the evolutionary history of Homo-sapiens is traced in

A

1)Loss of body hair

B

2)Walking upright

C

3)Shortening of the jaws

D

4)Remarkable increase in the brain size

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The correct Answer is:
D
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TRUEMAN BIOLOGY-EVOLUTION-MULTIPLE CHOICE QUESTIONS
  1. In the early earth, water and CO(2) were produced by the combination o...

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  2. Given below are four statements (A-D) each with one or two blanks. Sel...

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  3. The most apparent change during the evolutionary history of Homo-sapie...

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  4. Darwin's finches were a good example of

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  5. Cro-Magnon people were

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  6. In evolution of horse, two most important anatomical and morphological...

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  7. The primitive atmosphere of earth contained water vapours, hydrogen, a...

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  8. Homologous structures are a result of

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  9. Which was the biggest land dinosaur ?

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  10. The brain capacityof Homo erectus was about

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  11. which of the following is not considered as a mutagen ?

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  12. Polyploid derived from two different species is called :

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  13. The important gas which was absent during the origin of life on Earth:

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  14. Maximum survival and reproductive capacity shown by a population under...

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  15. Mutations can be induced with

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  16. "Good ozone" is found in:

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  17. Which one among the following is an example for homology ?

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  18. Who proposed that the first form of life could have come from pre-exis...

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  19. Single step large mutation leading to speciation is also called

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  20. Which one is considered the first biological catalyst when life origin...

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