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:

Parkinson's Disease

A progressive neurodegenerative disorder characterized by motor symptoms such as tremors, rigidity, and bradykinesia, as well as non-motor symptoms.

ApoE4

A variant of the apolipoprotein E gene, which is a risk factor for Alzheimer's disease and is associated with higher cholesterol levels.

Alzheimer's Disease

A progressive neurological disorder that causes memory loss, cognitive decline, and ultimately, loss of ability to carry out simple tasks.

Alzheimer's Disease

A progressive neurodegenerative disease that affects memory, thinking, and behavior, eventually leading to severe cognitive impairment.