The Functions of the Major Histocompatibility Complex (MHC)and CD1 Molecules

question 3

Multiple Choice

The functions of the major histocompatibility complex (MHC) and CD1 molecules are alike because both:

• A) Are antigen-presenting molecules.
• B) Bind antigens to antibodies.
• C) Secrete interleukins during the immune process.
• D) Are capable of activating cytotoxic T lymphocytes.

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Definitions:

Recumbent Position

A lying down position in which the individual is on their back, commonly used in medical and therapeutic settings.

Compressions

The act of pressing down on the chest during CPR to maintain blood circulation in a person whose heart has stopped.

CPR

Cardiopulmonary resuscitation, a life-saving technique used in emergencies to support or restore breathing and blood circulation.

Perfusion

The process by which oxygenated blood is delivered to body tissues.