• Each gram of protein provides 4 calories.
• Therefore, the total calories contributed by 50 grams of protein is calculated as:
Calories = 50 × 4 = 200 calories.
• Thus, the correct answer is 200 calories.
Match List I with List II:
| List I (Dietary Reference Intake) | List II (Purpose) |
|---|---|
| A. Recommended Dietary Allowances | I. The highest average daily nutrient intake levels that are likely to pose no risk of toxicity to almost all healthy individuals of a particular population group. |
| B. Chronic Disease Risk Reduction Intakes | II. Ranges of intakes set for the energy-yielding nutrients that are sufficient to provide adequate total energy and nutrients while minimizing the risk of chronic diseases. |
| C. Tolerable Upper Intake | III. The average daily nutrient intake level that meets the needs of nearly all (97 to 98 percent) healthy people in a particular sex and life stage group. |
| D. Acceptable Macronutrient Distribution Ranges | IV. Levels of nutrient intake associated with low risks of chronic diseases. |
Choose the correct answer from the options given below: