Connecting link between nonchordata and chordata is

A. Peripatus

B. Archaeopteryx

C. Tachyglossus

D. Balanoglossus

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  1. The epoch of human civilisation is
  2. Human beings living in different geographical areas and under different environmental conditions are…
  3. Appearance of ancestral characters in the new born, such as tail, monstral face, gill slits, multiple…
  4. Along with reduction in the number of toes in the modern horse, the other most significant evolutionary…
  5. The earliest ancestor of horse from early Eocene period is
  6. Fossil Archaeopteryx was discovered and preserved as
  7. Survival due to geographic isolation is best exemplified by mammalian fauna of
  8. Amphibians appeared and became dominant in the
  9. Which animals dominated in Paleozoic era ?
  10. A starfish with six arms, may be a case of
  11. The recent ancestors of modem man were
  12. The fossil formed from harder parts of the body infiltrated by minerals and turned into stony shapes…
  13. Peking man is known as
  14. The resemblance between the south American llama and the African camel indicates a common ancestry.…
  15. Species were regarded as unchangeable by
  16. The function affected by point mutation in p-globin in sickle cell anaemia is
  17. Some of the important evidences of organic evolution are
  18. Which of the following gases were absent in free form when life originated on earth?
  19. Role of isolation in evolution is
  20. The first fossil man was
  21. Doubis in 1891 found the fossil of Java ape man. It is
  22. We use the term hybrid breakdown when the
  23. Which were dominant during Mesozoic era
  24. Which is not a vestigeal organ
  25. A kind of mimicry which presumably works as a double insurance is
  26. Pangenesis theory was given by
  27. The idea of spontaneous generation is essentially correct in regard to
  28. Which of these does not play a role in evolution ?
  29. Darwin proposed his theory of natural selection on the basis of
  30. The age of a fossil may be determined most accurately