Which Statements Are True for Both Genetic Bottlenecks and the Founder

question 138

Multiple Choice

Which statements are true for both genetic bottlenecks and the founder effect? Select the TWO answers that are correct.

• A) They are both more consequential with larger populations.
• B) They both drive adaptive evolution.
• C) They both result in a smaller gene pool.
• D) They both increase genetic diversity.
• E) They both happen by chance.

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Definitions:

Oxygen Extracted

The process of removing oxygen from a compound or an environment, often to produce a specific chemical reaction.

Spiracles

Small openings on the surface of some animals, like insects, that lead to the respiratory system, allowing gas exchange.

Ventilate

To provide with a supply of fresh air by allowing air to flow through a space, often through natural or mechanical means.

Respire

The process by which living organisms take in oxygen and release carbon dioxide, involved in energy production.