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question 219

Multiple Choice

Simplify.
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Definitions:

Vagus Nerves

The tenth pair of cranial nerves, extending from the brainstem to the abdomen, which play a crucial role in the parasympathetic nervous system, affecting heart rate, gastrointestinal peristalsis, sweating, and many muscle movements in the mouth.

Glossopharyngeal Nerves

The ninth cranial nerves involved in taste sensation and swallowing, as well as the regulation of salivary gland function.

Alzheimer's Disease

A degenerative brain disorder characterized by memory loss, cognitive decline, and personality changes.

Degenerative Disease

A condition marked by progressive deterioration of tissues or organs, often leading to loss of function.