A Sample of John's Blood Shows a High Level of Pyrogens

question 127

Multiple Choice

A sample of John's blood shows a high level of pyrogens. This would indicate that John

• A) is producing T lymphocytes.
• B) has a sore throat.
• C) is running a fever.
• D) is feeling achy.
• E) has swollen lymph nodes.

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Definitions:

Anemia

A condition characterized by a deficiency of red blood cells or hemoglobin in the blood, leading to fatigue and weakness.

Lymph Node

Mass of lymphatic tissue located along the course of a lymphatic vessel.

Specific Antigens

Unique molecules or molecular structures on the surface of pathogens, cells, or tissues that trigger an immune response when detected.

B Cells

A type of white blood cell that matures in bone marrow and is involved in the production of antibodies as part of the adaptive immune response.