MHT CET 202625 AprilEvening Shift
- Exam
- MHT CET
- Year
- 2026
- Date
- 25 April
- Shift
- Evening Shift
- Subject
- Biology
- Chapter
- Human Health and Diseases
MHT CET 2026 · 25 April · Evening Shift · Biology · Human Health and Diseases
Smoking causes ___________. A) Sinusitis B) Laryngitis C) Chronic...
Smoking causes ___________.
A) Sinusitis
B) Laryngitis
C) Chronic bronchitis
D) Emphysema
E) Pneumonia
Select the correct option:
A) Sinusitis
B) Laryngitis
C) Chronic bronchitis
D) Emphysema
E) Pneumonia
Select the correct option:
Options
- AB, D and E only
- BC and D only
- CA, B and E only
- DB and D only
Correct answer
B. C and D only
Step-by-step solution
Smoking is a major risk factor for respiratory diseases, particularly Chronic Obstructive Pulmonary Disease (COPD).
COPD primarily includes two conditions:
1. Chronic bronchitis: Inflammation of the bronchi, leading to excessive mucus production and chronic cough.
2. Emphysema: Destruction of the alveolar walls, which decreases the respiratory surface area for gas exchange.
Both chronic bronchitis and emphysema are directly caused by long-term smoking.
Therefore, C and D only are correct.
Answer: C and D only
COPD primarily includes two conditions:
1. Chronic bronchitis: Inflammation of the bronchi, leading to excessive mucus production and chronic cough.
2. Emphysema: Destruction of the alveolar walls, which decreases the respiratory surface area for gas exchange.
Both chronic bronchitis and emphysema are directly caused by long-term smoking.
Therefore, C and D only are correct.
Answer: C and D only