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Which of the Following Is True

question 48

Multiple Choice

Which of the following is true?


Definitions:

Antibodies

Proteins produced by the immune system in response to foreign substances, which they neutralize or mark for destruction.

Fibrinogen

A soluble plasma glycoprotein that is converted by thrombin into fibrin during blood clot formation.

Antigens

Foreign substances that induce an immune response in the body, typically leading to the production of antibodies.

Polycythemia

A blood disorder characterized by an increased number of erythrocytes, leading to thicker blood.

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