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Elongation of neck and fore limb in gira...

Elongation of neck and fore limb in giraffe is an example for

A

Survival of the fittest

B

Inheritance of acquired characters

C

August Weismann

D

All the above

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VGS PUBLICATION-BRILLIANT-HEREDITY AND EVOLUTION-EXERCISE
  1. What are acquired characters ?

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  2. How did Augustus Weisemann disprove the theory of Inheritance of acqui...

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  3. Elongation of neck and fore limb in giraffe is an example for

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  4. Who tested the theory of inheritace of a aquired characters by his exp...

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  5. How will you appreciate the contribution of August Weiseman to the ce...

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  6. The birds identified by Darwin in Galapagous Islands

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  7. Who wrote the book principles of geology'?

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  8. Who felt that large changes occureed due to accumulation of small chan...

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  9. According to Darwin during the struggle for existence, these organisms...

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  10. Who concluded that natural selection contributed to arising of new spe...

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  11. What do you name the small changes within the species?

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  12. What is macro evolution or speciation?

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  13. Forelimb of bat is for flying whereas in mole it is used for

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  14. Organs that are common in embryonic origin and have the same fundament...

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  15. Homologous organs explain

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  16. We are structurally different but functionally similar. Who are we?

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  17. Analogous organs arise due to

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  18. Name the evidences of ancient life forms which have been preserved by ...

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  19. Carbon dating is related to

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  20. Appendix is the vestigial organ in human being but useful for

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