Multiple choice questions IX — task. Science CBSE, Class 10.

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1. Select the group which shares maximum number of common characters

two species of a genus
two individuals of a species
two genera of a family
two genera of two families

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

accumulation of variations over several generations
movement of individuals from one habitat to another
clones formed during asexual reproduction
sudden creation by nature

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