3 years ago

What must occur within a gene pool before the formation of a new species?

Biology

2 answers:

VLD [36.1K]3 years ago

6 0

Reproductive isolation must happen

olga2289 [7]3 years ago

4 0

Answer: The correct answer is- Reproductive isolation.

As per the biological species concept of Ernst Mayor, organisms that are capable of interbreeding and producing viable, fertile offspring belong to same species.

Within a gene pool, if organisms become reproductively isolated, they would be considered as two different species.

Thus, reproductive isolation must occur before formation of a new species.

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