APPSC Group-I Prelims 2019 Paper II · Question 83
Question 83 of the APPSC Group-I Prelims 2019 Paper II (26 May 2019). Try it first, then open the answer and explanation.
How is Asthma caused in human beings ?
మానవులకు ఆస్తమా ఎలా వస్తుంది?
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Answer: Because of air pollution
సమాధానం: గాలి కాలుష్యం వల్ల
Asthma is a chronic inflammation of the airways. Attacks are triggered when polluted air, smoke, dust, pollen and other allergens or irritants are inhaled, so air pollution is a major cause.