Which is not a vestigeal organ

A. Wisdom teeth

B. Fossa ovalis

C. Muscles of ear pinna

D. Ileum

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  1. The book "Voyage of the Beagle" is concerned with which one of the following ?
  2. The resemblance between the south American llama and the African camel indicates a common ancestry.…
  3. A starfish with six arms, may be a case of
  4. Survival due to geographic isolation is best exemplified by mammalian fauna of
  5. The idea of spontaneous generation is essentially correct in regard to
  6. The epoch of human civilisation is
  7. Co-worker of Darwin was
  8. Fossil Archaeopteryx was discovered and preserved as
  9. Which were dominant during Mesozoic era
  10. Which animals dominated in Paleozoic era ?
  11. Role of isolation in evolution is
  12. The first mammal arose
  13. Which of these does not play a role in evolution ?
  14. A kind of mimicry which presumably works as a double insurance is
  15. The function affected by point mutation in p-globin in sickle cell anaemia is
  16. The first life on earth came in water and evidences indicate that life originated in one of the following…
  17. Which is a vestigeal organ of python
  18. The diploid number of chromosome in Chimpanzee, Gorilla and Orangutan is
  19. Which is not a vestigeal organ
  20. We use the term hybrid breakdown when the
  21. The recent ancestors of modem man were
  22. An animal is more likely to be preserved as a fossil if it contains large quantities of
  23. Peking man is known as
  24. The idea of "Survival of fittest" was given by
  25. The concept of use and disuse of organs was given by
  26. Species were regarded as unchangeable by
  27. The earliest ancestor of horse from early Eocene period is
  28. Fire was first used for protection and cooking by
  29. Pangenesis theory was given by
  30. Doubis in 1891 found the fossil of Java ape man. It is