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Appearance of ancestral characters in th...

Appearance of ancestral characters in the new borns, such as tail , cervical fistula in man ,gill slits , etc . Are known as

A

homologous

B

Analogous

C

vestigial

D

atavism

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The correct Answer is:
D
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ARIHANT NEET-EVIDENCES OF EVOLUTION-Chapter exercises (Taking it together) (Assorted question of the chapter for advanced Level Practice )
  1. Which one of the following terms would most correctly describes the ...

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  2. Which one of the following sets includes all homologous organs

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  3. Appearance of ancestral characters in the new borns, such as tail , ce...

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  4. Which one is not a vestigial organ in man ?

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  5. Which one of the following sets of structure includes only analogous o...

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  6. Development of similar habits in pouched and placental mammals found i...

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  7. An example of analogous organs is

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  8. Flippers of Penguin and Dolphin are considered analogous through they ...

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  9. In absolute dating, age of the rock/fossil is determined by

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  10. There are few Eutherians in Australia because

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

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  12. The fossils are dated by their presence in different layers of earth ,...

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  13. Sometimes ,the reinains of a dead animal escape destrucrtion and beco...

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  14. Palaeontology is the study of fossil and is in support of evolution .S...

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  15. In justify that fossil 'A' is older to 'B' ,one of the following can b...

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  16. In the following figures , the given structures are

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  17. When did all the major subdivision of vascular plants arise on earth

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  18. Significance of study of evolution of horse is

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  19. Current theories of prehiotic evolution are based on evidence for all ...

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  20. A radioactive isotope has a half -life of 1.2 billion years . As measu...

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