Which of the Following Is an Example of Genetic Bottleneck

question 13

Multiple Choice

Which of the following is an example of genetic bottleneck?

• A) a small population becomes isolated from its parent gene pool
• B) a large diverse gene pool undergoes a rapid decrease in size and then increases again
• C) a large diverse population is separated into two distinct gene pools
• D) all of these

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Definitions:

Trochlear Nerve (CN IV)

The fourth cranial nerve, responsible for the movement of the eyeball, particularly for downward and inward motions.

Receptive Layer

A term that might refer to a layer within a biological or synthetic system that is capable of receiving stimuli or signals.

Presbyopia

A common age-related condition where the eye's lens loses its ability to focus properly, leading to difficulty in reading or seeing objects up close.

Floaters

Visual phenomena where small spots or threads appear to float across one's field of vision, typically due to age-related changes in the eye's vitreous humor.