Class 11 Biology Breathing and Exchange of Gases Disorders of respiration system

Easy

One of the major causes of emphysema is

A
Pollution
B
Smog
C
Cigarette smoking
D
Sanitary condition

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Class 11 Questions

Class 11

Biology Questions

Chapter

Breathing and Exchange of Gases

Subtopic

Disorders of respiration system

Similar Questions

Asthma is a respiratory disease caused by

Medium

Match the column-$I$ and column-$II$:

Column-$I$ Column-$II$

$(I)$ Asthma $(A)$ Cigarette Smoking

$(II)$ Emphysema $(B)$ Wheezing

$(III)$ Occupational respiratory disorders $(C)$ Fibrosis

Medium

In which disease does fluid accumulate in the alveoli and bronchioles?

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What is the color of the organs in the body during cyanosis?

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Increased asthmatic attacks in certain seasons are related to

MediumAIPMT 2007

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