According to the evolutionary theory, formation of a new species is generally due to

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asked Jun 3, 2017 in Biology by Kundan kumar (49,132 points) 34 381 1015
(a) sudden creation by nature
(b) accumulation of variations over several generations
(c) clones formed during asexual reproduction
(d) movement of individuals from one habitat to another

1 Answer

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answered Jun 3, 2017 by Vikash Kumar (144,729 points) 8 11 21
selected Jun 4, 2017 by Kundan kumar
 
Best answer
(b) accumulation of variations over several generations

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