In Males

question 76

Multiple Choice

In males:

• A) the urethra is the canal that forms after the ureters join.
• B) the urethra is separate from the reproductive system.
• C) the urethra empties the bladder through the penis.
• D) the bladder empties into the penis through the vas deferens.

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Definitions:

Depolarization

Decrease in electrical charge across a membrane, usually due to the inward flow of sodium ions.

Hyperpolarization

Increase in electrical charge across a membrane, usually due to the inward flow of chloride or sodium ions or the outward flow of potassium ions.

Calcium Channels

Calcium channels are protein-based channels present in the cell membrane that facilitate the entry of calcium ions into cells, playing crucial roles in various physiological processes.

Otoacoustic Emissions

Spontaneous or evoked sound waves produced within the ear by the cochlea that escape from the ear.