Describe the Functions of Antibodies

question 39

Essay

Describe the functions of antibodies. How do they activate the complement cascade?

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Definitions:

Mechanical Barrier

A physical structure that prevents the entry or spread of pathogenic organisms, particles, or substances.

Mucous Membrane

Body membrane that lines the tubes of several organ systems in humans; secretes mucus that helps protect the body from infection.

SCID

Severe Combined Immunodeficiency, a rare genetic disorder characterized by the disturbed development of functional T cells and B cells caused by numerous genetic mutations, leading to a highly vulnerable immune system.

SCID

Severe Combined Immunodeficiency, an immune disorder characterized by a severe lack of T lymphocytes and B lymphocytes, leading to a highly compromised immune system.