A Change in the Genetic Composition of a Population Over

question 79

Multiple Choice

A change in the genetic composition of a population over time is called __________.

• A) mutation
• B) natural selection
• C) selection pressure
• D) evolution
• E) adaptation

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Definitions:

Renal

Pertaining to the kidneys, involving their structure, function, diseases, or conditions.

Electrolyte

A mineral in your body that carries an electric charge, important for numerous bodily functions, including maintaining fluid balance and muscle function.

Fluid Volume

A measurement of the amount of fluid in a particular space, often related to the volume of blood or other bodily fluids inside an organism.

Sodium

A chemical element, represented by the symbol Na, essential for many body processes including nerve signal transmission and muscle contraction.