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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology
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kanos kanos
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11 years ago
A. The helper T-cells secrete cytokines
B. The Antigen binds specifically to B-Cell surface.
C. The T-Cells secrete immunogloblins
D. The Antigen specific helper T-Cells bind to sensitized B-Cells.

Please explain the answer. Thank you!
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Educator
11 years ago
Quote from: kanos (11 years ago)
A. The helper T-cells secrete cytokines
B. The Antigen binds specifically to B-Cell surface.
C. The T-Cells secrete immunogloblins
D. The Antigen specific helper T-Cells bind to sensitized B-Cells.

The humoral immune response (HIR) is the aspect of immunity that is mediated by macromolecules (as opposed to cell mediated immunity) found in extracellular fluids such as secreted antibodies, complement proteins and certain antimicrobial peptides. Humoral immunity is so named because it involves substances found in the humours, or body fluids

I'd say B
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