Researchers Have Discovered That Each Neurotransmitter in the Brain Has

question 97

Multiple Choice

Researchers have discovered that each neurotransmitter in the brain has

• A) one, and only one, type of receptor.
• B) one receptor type for messages and one receptor type for reuptake.
• C) one receptor type for excitation and one receptor type for inhibition.
• D) multiple types of receptors, perhaps a dozen or more.

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Definitions:

Afferent Arteriole

A small artery that carries blood towards the glomeruli of the kidney, playing a key role in the regulation of blood pressure.

Dwell Time

The period a product, individual, or item remains in a particular location or stage of a process.

Urge Incontinence

A condition characterized by a sudden, intense urge to urinate followed by involuntary bladder contraction, leading to leakage.

Stress Incontinence

The involuntary leakage of urine in response to physical movement or activity that puts pressure on the bladder, such as coughing, sneezing, or exercising.