2013 · Q115
115. Match List-I with List-II and select the correct answer using the codes given below the Lists:
List-I (Agent) — List-II (Disease)
(a) Arsenic
- 1Fluorosis (b) Fluoride
- 2Melanosis (c) Dust
- 3Presbycusis (d) Noise
- 4Silicosis Codes: (a) (b) (c) (d)
General KnowledgeBiology
- A3 1 4 2
- B3 4 1 2
- C2 1 4 3
- D2 4 1 3
Explanation
Arsenic–Melanosis, Fluoride–Fluorosis, Dust–Silicosis, Noise–Presbycusis; the official key marks C.