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Increased asthmatics attacks in certain seasons are related to
Options
(a) eating fruits preserved in tin containers
(b) inhalation of seasonal pollen
(c) low temperature
(d) hot and humid environment
Correct Answer:
inhalation of seasonal pollen
Explanation:
Environmental factors that are responsible for asthma are exposure to allergens and air pollution. The asthmatic attack increase in certain seasons are due to the inhalation of seasonal pollen. Plants release pollen grain during fixed time and it is generally between March-April and August-September.
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Topics: Biology and Human Welfare
(44)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In diplospory, embryo developed from diploid
- Blood group aggulutinogen is
- Normal level of urea in blood plasma is (in mg/100 ml)
- Human eye is sensitive to wavelength in the range of
- A major application of embryo culture is in
Topics: Biology and Human Welfare (44)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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