The Function of the Lining in Both Arteries and Veins

question 130

Multiple Choice

The function of the lining in both arteries and veins is to:

• A)prevent abnormal clotting
• B)prevent backflow of blood
• C)help maintain blood pressure
• D)prevent the blood from flowing too fast

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Definitions:

Autoimmune Response

Immune response that targets one’s own body tissues.

Dendritic Cell

Phagocytic white blood cell that specializes in antigen presentation during adaptive immune responses.

Naive T Cells

Immature T cells that have not yet encountered their specific antigen and thus have not been activated.

AIDS

Acquired Immunodeficiency Syndrome, a chronic, potentially life-threatening condition caused by the human immunodeficiency virus (HIV), which damages the immune system, undermining the body's ability to fight infections and diseases.