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Air pollution can result in Emphysema, w...

Air pollution can result in Emphysema, which is :

A

Chronic damage to air sacs or alveoli leading to abnormal reduction in respiratory surface area

B

Peristant inflamation and damage to the cells liming the bronchi and bronchioles

C

an allergic reaction causing muscle spasms in the bronchial walls

D

Damage to any Lung tissue causing increase in elasticity of the air sacs

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The correct Answer is:
A
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AAKASH SERIES-ENVIRONMENTAL ISSUES-Exercise-III (Previous AIPMT/NEET Questions)
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  11. A scrubber in the exhaust of a chemical in dustrial plant removes

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  12. Kyoto Protocol was endosed at

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