The White Blood Cells That Circulate Through the Lymph System

question 137

Multiple Choice

The white blood cells that circulate through the lymph system and bloodstream are referred to as:

• A) antigens.
• B) legions.
• C) T-cells.
• D) lymphocytes.

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Definitions:

Senescence

The gradual deterioration of functional characteristics that occurs with aging in biological organisms.

Diathesis

A predisposition or vulnerability to developing a psychological disorder, influenced by genetic, biological, or environmental factors.

Premarital Sex

Sexual activities between individuals who are not married to each other.

Homeostatic Responses

Biological processes that help maintain internal physiological stability in response to external changes.