The Lymphocyte Group That Includes Both CD4 Receptor "Helper" and CD8

question 62

Multiple Choice

The lymphocyte group that includes both CD4 receptor "helper" and CD8 receptor "killer" cells would be the:

• A)macrophages.
• B)mast cells.
• C)dendritic cells.
• D)T-cells.
• E)B-cells.

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Definitions:

Homeostatic

Referring to the process of maintaining internal stability and balance within an organism or system in response to external changes.

Exploiting

Taking unfair advantage of a situation or person, often for personal gain and without consideration for ethical implications.

Symbiotic Relationship

A close, often long-term interaction between two different biological species, where each may benefit, one may benefit and the other is unaffected, or one benefits at the expense of the other.

Less Differentiated

Refers to entities or concepts that are not clearly distinguished or separated from each other.