Which Is Incorrect About the Fc Region of an Immunoglobulin

question 94

Multiple Choice

Which is incorrect about the Fc region of an immunoglobulin?

• A)It determines the antibody's distribution in the body.
• B)It forms the antigen binding sites.
• C)It contains an effector molecule that can bind to cells such as macrophages and mast cells.
• D)It contains an effector molecule that can fix complement.
• E)It determines the class to which the immunoglobulin belongs.

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Definitions:

High Demands

A situation in which there is a large need or requirement for something, often leading to pressure on resources or individuals.

Low Control

A perceived lack of influence over one’s environment or outcomes, often associated with stress and negative psychological implications.

Discrimination

Unjust or prejudicial treatment of different categories of people, especially on the grounds of race, age, or sex.

Cardiovascular Disease

A group of disorders of the heart and blood vessels, including coronary artery disease, hypertension, and stroke.