Polyomaviruses

question 65

Multiple Choice

Polyomaviruses

• A)cause common asymptomatic to mild infections.
• B)cause progressive multifocal leukoencephalopathy.
• C)cause problems in renal transplant patients.
• D)include the JC virus and BK virus.
• E)All of these choices are correct.

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Definitions:

Perilymph

The fluid that fills the space within the inner ear between the cochlea and the vestibular system, aiding in hearing and balance.

Bony Labyrinth

A complex system of passages and cavities within the temporal bone of the skull, important for hearing and balance.

Membranous Labyrinth

A complex system of fluid-filled tubes and sacs located within the inner ear, crucial for hearing and balance.

Auditory Tube

A tube that connects the middle ear to the nasopharynx, helping to equalize pressure in the ear.