When you have gone to a new place and suddenly you started sneezing, wheezing for no explained reason, and when you went away, your symptoms dissappeared. Did this happen to you? Some of us are sensitive to some particles in the environment. The above-mentioned reaction could be because of allergy to pollen, mites, etc., which are different in different places.
Adjacent to a frequently-asked paragraph in the same chapter.
Match the following immune disorders/conditions with their examples: Column I 1. Autoimmunity 2. Allergy 3. Passive immunity 4. Cell-mediated immunity Column II A. Rheumatoid arthritis B. Colostrum providing IgA antibodies C. Graft rejection D. Sneezing due to pollen sensitivity
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