Because ____ Is Less Likely to Occur Between Distant Populations

question 50

Multiple Choice

Because ____ is less likely to occur between distant populations of the same species, their gene pools and phenotypes are often somewhat different.

• A) genetic drift
• B) a population bottleneck
• C) a founder effect
• D) gene flow
• E) asexual reproduction

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Definitions:

Decision Required

A situation or status indicating that a choice or judgment needs to be made to proceed.

Cerebrum

The largest part of the brain. It is divided into two hemispheres with four lobes in each hemisphere.

Midbrain

That portion of the brain connecting the pons and the cerebellum.

Thalamus

A portion of the brain lying between the cerebrum and the midbrain.