Which Lymphocytes Lack Specificity for Antigen and Are Cells That

question 46

Multiple Choice

Which lymphocytes lack specificity for antigen and are cells that attack cancer cells and virus-infected cells?

• A)Helper T cells
• B)Suppressor T cells
• C)Cytotoxic T cells
• D)Delayed hypersensitivity T cells
• E)Natural killer (NK)cells

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Definitions:

Clinical Psychologists

Professionals skilled in diagnosing and treating mental illness, emotional disturbances, and dysfunctional behavior through psychotherapy.

Exposure and Response Prevention

A cognitive-behavioral therapy technique used primarily for OCD, involving exposure to feared stimuli and prevention of the subsequent compulsive response.

Cognitive-Behavioral Therapy

A form of psychotherapy that treats problems by modifying dysfunctional emotions, behaviors, and thoughts.

Feared Stimuli

Objects, situations, or events that evoke fear due to previous experiences, conditioning, or natural aversions.