Helper T-Cells

question 5

Multiple Choice

Helper T-cells

• A)secrete antibodies.
• B)function in allergic reactions.
• C)directly destroy target cells.
• D)suppress immune reactions.
• E)activate B-cells and other T-cells.

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Definitions:

Human Behavior

Human behavior encompasses the range of actions and mannerisms exhibited by humans in conjunction with their environment, life experiences, and culture, influenced by emotions, attitudes, ethics, and genetics.

Classical Conditioning

An educational process that happens by linking a naturally occurring stimulus with one that occurs in the environment.

Little Albert

An early 20th-century experiment in classical conditioning by John Watson and Rosalie Rayner, demonstrating how emotional responses can be conditioned in humans.

John B. Watson

An American psychologist who founded behaviorism, emphasizing the study of observable behavior and rejecting introspection.