Breakdown of thin wall of alveoli occurs in :
Correct answer: A. Emphysema
- A. Emphysema
- B. T.B
- C. Cancer
- D. Ashtma
Explanation
The breakdown of the thin walls of the alveoli is a characteristic feature of emphysema. Emphysema is a chronic respiratory disorder in which the walls of the alveoli become damaged and lose their elasticity, leading to enlargement of the airspaces and reduced gas exchange.
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The human digestive system covers the organs from mouth to anus, the movement of food, and the mechanical and chemical breakdown of carbohydrates, proteins and fats. It also includes the roles of digestive enzymes, bile, absorption through intestinal villi, and the assimilation of nutrients by body cells.
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