Respiratory Disorders - III Breathing & Exchange of Gases (114 MCQs) Breathing and Exchange of Gases Biology - XI NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

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 |

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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

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