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Asthma may be attributed to
Options
(a) bacterial infection of the lungs
(b) allergic reaction of the mast cells in the lungs
(c) inflammation of the trachea
(d) accumulation of fluid in the lungs
Correct Answer:
allergic reaction of the mast cells in the lungs
Explanation:
Asthma is an allergic reaction characterised by spasm of bronchi muscles because of an effect of histamine released by mast cells.
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- The DNA molecule to which the gene of interest is integrated for cloning is called:
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Topics: Human Digestion and Breathing
(167)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A human female with Turner’s syndrome:
- The DNA molecule to which the gene of interest is integrated for cloning is called:
- Enzymes differ from ordinary catalysts because enzymes consist of
- Hypoglossal nerve controls the movements of
- In expiration condition diaphragm becomes
Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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