STANDARDZoology-Evolution

STANDARD Zoology Speciation MCQ Question

Type: MCQ-conceptual-Medium-Class 12

Geographic and reproductive isolation are most closely associated with

A

Speciation

B

Extinction

C

Over production

D

Competition

Correct Answer

Option A

Detailed Explanation

Speciation is the process by which new species arise. Geographic and reproductive isolation are key mechanisms that prevent gene flow between populations, leading to the formation of new species.

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