HIV and AIDS Tutorial

HIV and AIDS Problem Set

Which immune response is specific against one antigen?

A.	Skin blocks entry of antigen into body
B.	Phagocytic cell engulfs antigen
C.	Antibody binds antigen and prevents it from infecting cells Antibody production is an adaptive immune response. Antibodies are specific against only one antigen. Skin, cilia and phagocytosis are examples of innate,
D.	Cilia sweep antigen away from lungs

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Monday, April 3, 2000
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