Use the Following Information to Answer the Next Few Questions

question 22

Multiple Choice

Use the following information to answer the next few questions.
An otherwise healthy student in your class is infected with EBV, the virus that causes infectious mononucleosis. The same student had already been infected when she was a child, at which time she had merely experienced a mild sore throat and swollen lymph nodes in her neck. This time, though infected, she does not get sick.
-The EBV antigen fragments will be presented by the virus-infected cells along with

• A) complement.
• B) antibodies.
• C) class I MHC molecules.
• D) class II MHC molecules.
• E) dendritic cells.

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Definitions:

Paralyzes

Refers to the condition of causing a muscle or body part to lose strength or movement.

Vital Capacity

The maximum amount of air a person can expel from the lungs after a maximum inhalation, used to assess lung health.

Total Lung Capacity

The maximum amount of air the lungs can hold after an individual takes the deepest breath possible.

Residual Volume

The amount of air left in the lungs after a forced exhalation, which cannot be voluntarily expelled.