Final answer:
The correct option for 'Frequency' in the FIT formula for nutrition is 'C. Eat at regular intervals.'
Step-by-step explanation:
The FIT formula for nutrition relates to the frequency, intensity, and time aspects of a healthy diet and physical activity. In terms of nutrition, the correct option that corresponds to frequency would be 'C. Eat at regular intervals.' Consistent eating schedules can help regulate metabolism and ensure a steady supply of nutrients throughout the day. This aligns with the principles of MyPlate, which advocate for balanced meals and calorie control, ensuring that the energy needs of an individual are met appropriately.
MyPlate recommends a diet consisting of half fruits and vegetables, a quarter whole grains, and a quarter protein, with dairy products being low-fat or non-fat. This approach to meal composition supports the food group variety while attempting to meet the nutritional requirements without excess calories. It's crucial to adjust intake based on one's physical activity levels, aiming for balanced caloric intake and including recommended servings from each food group for an overall balanced diet.