What Cells Are the Primary Target of HIV,the Virus That

question 26

Multiple Choice

What cells are the primary target of HIV,the virus that causes AIDS?

• A)cytotoxic T lymphocytes
• B)helper T lymphocytes
• C)B lymphocytes
• D)macrophages
• E)regulatory T lymphocytes

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Definitions:

Preganglionic Fibers

Nerve fibers that extend from the central nervous system to a ganglion in the autonomic nervous system.

Parasympathetic Ganglion

A cluster of nerve cell bodies within the parasympathetic division of the autonomic nervous system, involved in rest and digest functions.

Ciliary Ganglion

A parasympathetic ganglion located in the orbit that plays a role in controlling the ciliary muscles of the eye, affecting lens shape and pupil size.

Otic Ganglion

A small parasympathetic ganglion located just below the ear, associated with the glossopharyngeal nerve, involved in salivation and lacrimation.