Immune Surveillance Is a Process in Which __________ Nonspecifically Detect

question 48

Multiple Choice

Immune surveillance is a process in which __________ nonspecifically detect and destroy foreign cells and diseased host cells.

• A) T lymphocytes (T cells)
• B) reticular cells
• C) dendritic cells
• D) macrophages
• E) natural killer (NK)cells

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Definitions:

Small Intestine

The small intestine is part of the digestive system, responsible for absorbing nutrients from food through its lining into the bloodstream.

Cholesterol

A waxy, fat-like substance found in the cells of all animals, essential for the formation of cell membranes, certain hormones, and vitamin D.

LDL Receptor

A receptor on cell surfaces that binds low-density lipoproteins, playing a critical role in cholesterol metabolism.

HDLs

High-Density Lipoproteins, referred to as "good" cholesterol, help remove other forms of cholesterol from your bloodstream.