In the nutrition, micronutrients are the substances which are needed in small amount in the body and these are HomeNutrition MCQsIn the nutrition, micronutrients are the substances which are needed in small amount in the body and these are Share your love WhatsApp Facebook Telegram Twitter Pinterest Q. In the nutrition, micronutrients are the substances which are needed in small amount in the body and these are A. Proteins B. Fats C. Vitamins D. Carbohydrates Answer: Vitamins