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Alveoli become enlarged and damaged with...

Alveoli become enlarged and damaged with reduced surface area in heavy smokers. The condition is called

A

Silicosis

B

Emphysema

C

Asthma

D

Bronchitis

Text Solution

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The correct Answer is:
B
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PHYSICS WALLAH-BREATHING AND EXCHANGE OF GASES -Level - 2
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  11. Which of the following option is correct ?

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  12. Body tissue obtain oxygen from hemoglobin because of its dissociation ...

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  13. The function of conducting part in respiratory system of human is

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