List several nutrition principles that are important for athletes across disciplines.

There are some nutritional principles that athletes has to follow, they include the following: 
1. Eating of balance diets
2. Eating quality foods, especially unprocessed foods.
3. Consumption of adequate carbohydrates; athletes should not go low on carbohydrates.
4. Adequate fluid intake.
5. Avoidance of alcohol consumption.

An advantage of an mri over ct scan is d. it produces better images of hard tissues. hope this : )

1. a lack of knowledge