The correct answer is Option (3) –i - d, ii - c, iii - b, iv - a

Matching of Column A with Column B:

i. Kwashiorkor - d. Protein deficiency
ii. Weak bones and muscles - c. Calcium deficiency
iii. Anaemia - b. Iron deficiency
iv. Goitre - a. Iodine deficiency

Explanation:

• Kwashiorkor is a condition caused by a deficiency of protein in the diet.
• Weak bones and muscles are often associated with a deficiency of calcium.
• Anaemia is a condition characterized by a deficiency of iron in the body.
• Goitre is typically caused by a deficiency of iodine in the diet.