A Helper T Cell Response to a Protein Antigen Requires

question 7

Multiple Choice

A helper T cell response to a protein antigen requires the participation of antigen-presenting cells that express which of the following types of molecules?

• A)Class II MHC and costimulators
• B)Class I MHC and CD4
• C)Class II MHC and CD8
• D)CD4 and costimulators
• E)Class II MHC and CD4

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Definitions:

Behaviorism

A theory in psychology that asserts behavior can be understood and studied through observable actions without considering mental states or consciousness.

Psychological Disorders

Patterns of behavioral, cognitive, emotional, or physical symptoms that lead to distress, disability, or impaired functioning.

Functionalism

A perspective in psychology that focuses on the purpose and adaptive functions of human thoughts, feelings, and behaviors.

Gestalt

A psychological theory that proposes organisms perceive entire patterns or configurations, not merely as individual components.