A condition in which a person's airways become inflamed, narrow, swell and produce extra mucus, which makes it difficult to breathe is known as

1. Asthma
2. Emphysema
3. Chronic bronchitis
4. Chronic obstructive pulmonary disease
Subtopic:  Respiratory Disorders: Part 1 | Respiratory Disorders: Part 2 |
 57%
From NCERT
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
Hints
To view explanation, please take trial in the course.
NEET 2025 - Target Batch

Identify the correctly matched pairs:
I. Asthma inflammation of bronchi and bronchioles
II. Emphysema alveolar walls are damaged due to which respiratory
surface is decreased
III. Occupational Respiratory Disorders fibrosis [proliferation of fibrous tissues]
1. I and II only
2. I and III only
3. II and III only
4. I, II and III
Subtopic:  Respiratory Disorders: Part 1 | Respiratory Disorders: Part 2 | Respiratory Disorders - III |
 89%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

The pathological hallmark of Bronchial Asthma is:
1. Pulmonary fibrosis
2. Pleural edema
3. Breaking of alveolar septa
4. Inflammation of bronchi and bronchioles
Subtopic:  Respiratory Disorders: Part 1 | Respiratory Disorders: Part 2 |
 94%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

advertisementadvertisement

A difficulty in breathing causing wheezing due to inflammation of bronchi and bronchioles characterises:
1. Emphysema
2. Asthma
3. Tuberculosis
4. Common cold
Subtopic:  Respiratory Disorders: Part 1 | Respiratory Disorders: Part 2 |
 92%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

Occupational Respiratory Disorders:
I: are caused by long exposure to dust at work place.
II: can give rise to inflammation leading to fibrosis (proliferation of fibrous tissues) and thus causing serious lung damage.
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
Subtopic:  Respiratory Disorders: Part 1 | Respiratory Disorders: Part 2 | Respiratory Disorders - III |
 97%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.