Use the Following Information to Answer the Next Few Questions

question 91

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.
-Her immune system's recognition of the second infection involves the

• A) helper T cells.
• B) memory B cells.
• C) plasma cells.
• D) cytotoxic T cells.
• E) natural killer cells.

---

Definitions:

Blockbuster Movies

Films that achieve enormous commercial success, often featuring large budgets, high-profile casts, and extensive marketing campaigns.

Deciding

The act of making a decision by picking one out of several possible paths.

Avoidance-Avoidance

A psychological conflict that involves making a decision between two equally unattractive options.

Conflict

A serious disagreement or argument, typically a prolonged one.