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Which of the following is not a concept ...

Which of the following is not a concept of Lamarck ?

A

Inhertitance of acquired character

B

Environmental pressure causes variation

C

Rate and survival of organism is different due to variation

D

If an organ is used constantl it will continously increase its size

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The correct Answer is:
C
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GRB PUBLICATION-ORGANIC EVOLUTION -REPRODUCTIVE ISOLATION
  1. Allopatric speciation is due to

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  2. Which one is linked to evolution ?

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  3. Which of the following is not a concept of Lamarck ?

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  4. Competition of species leads to :

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  5. The idea of ''survival of the fittest'' was given by

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  6. Vestigial organs present in an adult individual are example of basis o...

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  7. The theory of random genetic drift was proposed by :

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  8. The idea of Natural Selection as the fundamental process of evolution...

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  9. Fossil found in Mandla district of MP is

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  10. Darwin finches are found in :

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  11. The factors involved in the formation of new species are

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  12. Gene flow is the transfer of genes :

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  13. In the developmental history of mammalian heart. It is observed that i...

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  14. Assertion (A ) : Gene flow increase genetic variations. Reason (R ) ...

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  15. Which of the following animals is not only a living fossil but also co...

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  16. Protylopus was the ancestor of :

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  17. Mammals evolved from therapsid reptiles in Triassic period. The type o...

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  18. Match the following : (GRBOBJBIOIINDC56E01464Q01)

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  19. Myrmecobius and Myrmeocophaga are closely related and have similar ada...

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  20. Which one of the following scientist's name is correctly mathce dwith ...

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