Question

Match the Column- I with Column- II.

Column- I (Disorder)	Column- II (Symptoms)
A) Emphysema	I) Difficulty in breathing, constriction of bronchioles
B) Laryngitis	II) Breakdown of alveoli and shortness of breath.
C) Pneumonia	III) Inflammation of vocal cords and hoarseness of voice.
D) Asthma	IV) Mild to severe inflammation of lungs, fever and chest pain

Choose the correct option.

• A. A - II, B - III, C - IV, D - I
• B. A - II, B - III, C - I, D - IV
• C. A - IV, B - I, C - II, D - III
• D. A - III, B - IV, C - I, D - II

Hint:

Recall the main feature of each lung or airway disorder.

Answer 1

The Correct Option is A

Step 1: Understanding the Concept
Each disorder of the respiratory system has a typical symptom.

Step 2: Match
Emphysema is breakdown of the alveoli with shortness of breath, so A pairs with II.
Laryngitis is inflammation of the vocal cords with hoarse voice, so B pairs with III.
Pneumonia is inflammation of the lungs with fever and chest pain, so C pairs with IV.
Asthma is constriction of the bronchioles with difficulty in breathing, so D pairs with I.

Step 3: Compare the options
The set A - II, B - III, C - IV, D - I is the first option.

Final Answer:
The correct matching is A - II, B - III, C - IV, D - I. \[ \boxed{\text{(A) }\text{A - II, B - III, C - IV, D - I}} \]