Match the following.
| List-I | List-II |
| a. Carbohydrates | 1. Rigidity to bones |
| b. Amino acids | 2. Synthesis of proteins |
| c. Phosphorous | 3. Building block of proteins |
| d. Potassium | 4. Facilitates excretion |
A. a-4, b-3, c-1, d-2
B. a-1, b-3, c-2, d-4
C. a-3, b-2, c-4, d-1
D. a-2, b-4, c-3, d-1
Answer: Option A
Related Questions on Nutrition and Dietetics
Vitamins and minerals help in . . . . . . . .
A. protection
B. repair
C. giving energy
D. maintenance of health

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