In forming the theory of evolution by Natural Selection, Charles Darwin was greatly influenced by

A. environmental factors

B. mutations

C. malthu's ideas on population control

D. all of these

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  1. Appearance of ancestral characters in the new born, such as tail, monstral face, gill slits, multiple…
  2. Amphibians appeared and became dominant in the
  3. The recent ancestors of modem man were
  4. The first life on earth came in water and evidences indicate that life originated in one of the following…
  5. Species were regarded as unchangeable by
  6. We use the term hybrid breakdown when the
  7. Which were dominant during Mesozoic era
  8. Fire was first used for protection and cooking by
  9. Pangenesis theory was given by
  10. Which is a vestigeal organ of python
  11. Doubis in 1891 found the fossil of Java ape man. It is
  12. The study of Galapagos Finches shows
  13. The earliest ancestor of horse from early Eocene period is
  14. An animal is more likely to be preserved as a fossil if it contains large quantities of
  15. A connecting link between Annelids and Arthropods is
  16. The book "Voyage of the Beagle" is concerned with which one of the following ?
  17. Co-worker of Darwin was
  18. The resemblance between the south American llama and the African camel indicates a common ancestry.…
  19. A fossil is a
  20. A kind of mimicry which presumably works as a double insurance is
  21. Some of the important evidences of organic evolution are
  22. Along with reduction in the number of toes in the modern horse, the other most significant evolutionary…
  23. Which of the following gases were absent in free form when life originated on earth?
  24. Peking man is known as
  25. Fossil Archaeopteryx was discovered and preserved as
  26. Darwin proposed his theory of natural selection on the basis of
  27. The first fossil man was
  28. Connecting link between nonchordata and chordata is
  29. Ontogeny recapitulates phylogeny is the statement relating to
  30. Role of isolation in evolution is