Final answer:
An athlete weighing 50 kg with a protein requirement of 2.0 g/kg should consume 100 g of protein daily. This supports metabolic functions and muscle maintenance during exercise, and should be balanced with other nutrients.
Step-by-step explanation:
To calculate the daily protein requirement for an athlete weighing 50 kg with a requirement of 2.0 g/kg, we simply multiply the athlete's body weight by the protein requirement per kilogram:
50 kg × 2.0 g/kg = 100 g of protein per day
This amount supports metabolic reactions, muscle maintenance, growth, and repair during exercise.
Including sources like seafood and eggs can help meet these protein needs. It's important to balance protein intake with other nutrients such as fats, carbohydrates, vitamins, and minerals, and maintain adequate hydration for overall health and performance.