Question

Which antibody takes part in allergic reactions?
(a) IgE
(b) IgD
(c) IgA
(d) IgG

Answer 1

Answer:

(a) igE immunoglobulin E

Explanation:

immune system overreacts to an allergen by producing antibodies called Immunoglobulin E (IgE). These antibodies travel to cells that release chemicals, causing an allergic reaction. This reaction usually causes symptoms in the nose, lungs, throat, or on the skin.

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