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Question

A species spread over a large tract with varied environmental conditions will have

  1. Higher genetic diversity
  2. Little genetic diversity
  3. Uniform gene pool
  4. Either B or C

A
Little genetic diversity
B
Either B or C
C
Uniform gene pool
D
Higher genetic diversity
Solution
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The variety and variability of living organisms (both plants and animals) are known as biodiversity. The variation measured by biodiversity is at the genetic, species, and ecosystem level. Gene-based diversity is known as genetic diversity. It is a way for populations to adapt to changing environments. A species spread over a large tract with varied environmental conditions will have higher genetic diversity.
So, the correct answer is 'Higher genetic diversity'.

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