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Amphibians appeared and became dominant in the

A. Mesozoic era

B. Coenozoic era

C. Palaeozoic era

D. None of these

  1. Connecting link between nonchordata and chordata is
  2. The earliest ancestor of horse from early Eocene period is
  3. The age of a fossil may be determined most accurately
  4. The idea of "Survival of fittest" was given by
  5. Fossilisation occurs where
  6. The concept of use and disuse of organs was given by
  7. The fossil formed from harder parts of the body infiltrated by minerals and turned into stony shapes…
  8. Amphibians appeared and became dominant in the
  9. Co-worker of Darwin was
  10. Which is not a vestigeal organ
  11. An example of analogy is
  12. We use the term hybrid breakdown when the
  13. Species were regarded as unchangeable by
  14. The idea of spontaneous generation is essentially correct in regard to
  15. Which is a vestigeal organ of python
  16. The book "Origin of Species" was written by Charles Darwin in
  17. Appearance of ancestral characters in the new born, such as tail, monstral face, gill slits, multiple…
  18. An animal is more likely to be preserved as a fossil if it contains large quantities of
  19. The epoch of human civilisation is
  20. Some of the important evidences of organic evolution are
  21. The resemblance between the south American llama and the African camel indicates a common ancestry.…
  22. Which of the following gases were absent in free form when life originated on earth?
  23. The recent ancestors of modem man were
  24. The first mammal arose
  25. Which were dominant during Mesozoic era
  26. Ontogeny recapitulates phylogeny is the statement relating to
  27. Fire was first used for protection and cooking by
  28. The function affected by point mutation in p-globin in sickle cell anaemia is
  29. Darwin proposed his theory of natural selection on the basis of
  30. The first fossil man was