Allergic Reactions and Environmental Sensitivity — NEET Biology
🔥 Predicted for NEET 2027When 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
View solution & NCERT explanation
Correct answer: B — 1–A, 2–D, 3–B, 4–C
Autoimmunity → rheumatoid arthritis; Allergy → pollen-induced sneezing; Passive immunity → colostrum antibodies; CMI → graft rejection.
What does NCERT say about When you have gone?
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Which chapter is this from?
Through deep analysis of NEET and NTA, 176 of the 180 ReNEET 2026 (June 21) questions were already in the MedicNEET question bank before the exam.
176/180MedicNEET's Biology question bank is built from the same NCERT lines NTA picks repeatedly. Not random MCQs — questions crafted exactly like NTA crafts them.