All the human races like Africans,

Question:

All the human races like Africans, Asians, Europeans, Americans and others might have evolved from a common ancestor. Provide a few evidences in

support of this view.

Solution:

All the human races have evolved from a common ancestor because they possess

  1. Common body plan
  2. Common structure
  3. Similar physiology
  4. Similar metabolism
  5. Similar chromosome number
  6. Common genes or genetic blue print
  7. Free interbreeding.

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