Question

describe the special nutritional needs of each group teen - athletes athletes needing to \make weight\ athletes who exercise regularly athletes before a competition

Explanation:

Teen - athletes need more calories for growth and high - intensity training, with a focus on protein for muscle development, calcium for bone health, and iron to prevent anemia. Athletes needing to "make weight" may restrict calories but should still ensure adequate protein intake to preserve muscle mass and consume enough electrolytes to avoid dehydration. Regularly - exercising athletes require a balanced diet with sufficient carbohydrates for energy, protein for muscle repair, and healthy fats. Pre - competition, athletes should consume high - carbohydrate, low - fat, and moderate - protein meals to maximize glycogen stores and avoid digestive issues.

Answer:

Teen - athletes: More calories, protein, calcium, iron.
Athletes needing to "make weight": Controlled calories, adequate protein, electrolytes.
Athletes who exercise regularly: Balanced diet with carbs, protein, healthy fats.
Athletes before a competition: High - carb, low - fat, moderate - protein meals.