What Will Be the Direct Result of the Interaction Shown

question 73

Multiple Choice

What will be the direct result of the interaction shown in this figure? (This interaction is occurring in a lymph node.)

• A) activation of a B lymphocyte
• B) activation of a helper T lymphocyte
• C) activation of a cytotoxic T lymphocyte
• D) clonal deletion of a B lymphocyte
• E) clonal deletion of a T lymphocyte

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Definitions:

Dopamine

A neurotransmitter involved in reward, pleasure, and motor function in the brain.

Attraction

The feeling of being drawn towards someone or something, often due to physical, emotional, or psychological factors.

Helen Fisher

An American anthropologist and human behavior researcher known for her work on romantic love, marriage, and the biology of attraction.

Psychological Context

The mental and emotional factors that influence the perceptions, thoughts, and behaviors of an individual or group.