Answer:
The correct answer is- Moderation
Explanation:
Variety, balance, moderation are the three most important characteristics of a nutritious diet. Variety of food should be eaten by any person to get all the important nutrients needed by the body.
There should be a balance in the calory intake to maintain a proper weight and principle of moderation says that controlled amount of each nutrient should be taken which means the amount of any substance like salt should not be too less and too much high in the food and moderate amount of any nutrients should be taken by anyone. Therefore here the statement signifies moderation.