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Which one of the following in birds, ind...

Which one of the following in birds, indicated their reptilian ancestry

A

Presence of crop and gizzard in their gut

B

Four-chambered heart

C

Eggs with a calcareous shell

D

Scales on their hind limbs

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The correct Answer is:
D
Scales on their hind limbs
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MODERN PUBLICATION-EVOLUTION-COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)(A. MULTIPLE CHOICE QUESTIONS (MCQs):)
  1. Darwin's Finches are an excellent example of

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  2. Which one of the following is incorrect about the characteristics of p...

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  3. Which one of the following in birds, indicated their reptilian ancestr...

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

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  5. According to Oparin, which one of the following was not present in the...

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

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  7. The evolutionary history of an organism is known as

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  8. Human ancestors who left cave paintings were

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  9. The biogenetic law of Haeckel is

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  10. Which of the following provides most evident proof of evolution?

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  11. Variations appear during meiosis due to 1 . Independent assortment ...

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  12. A baby has been born with a small tail. It is a case exhibiting

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  13. Appearance of ancestral characters in the new borns, such as tail, mon...

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  14. Hot dilute soup was given by

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  15. Mesozoic era is known as golden age of

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  16. Fossil found in Mandla district of MP is

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  17. Hardy-Weinberg equilibrium is known to be affected by gene flow, genet...

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  18. Industrial melanism was highlighted by

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  19. The plant in which Hugo de Vries introduced the concept of multation

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  20. Which one of the following is a living fossil

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