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In which disease due to narowing of trac...

In which disease due to narowing of tracheal passages alveoli are deprivd of oxygen ?

A

pleurissy

B

Emphysema

C

Pneunonia

D

Asthma

Text Solution

Verified by Experts

The correct Answer is:
B
Empysemaa is a chronic repiratiory disease where there is over inflation of the air sacs (alveloi)in the lung causing a dcrease in lung function and often, breathlessness . In this disease , the alveolar walss are damaged leading to drastic reduction in gas exchange.
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