Q. Which of the following pairs are correctly matched?
Pollutant Disease
1. Arsenic Skin Cancer
2. Lead Itai – Itai
3. Cadmium displexia
Select the correct answer from the following codes
a. Only 1
b. Only 1 and 2
c. Only 2 and 3
d. 1,2 and 3
Answer: 1,2 and 3
