NUTRITION & EXERCISE - PROTEINS Flashcards
1
Q
List at least 3 examples of proteins
A
- Eggs
- FIsh
- Poultry
- Meat
- Legums
- Grains
2
Q
Why is protein not useful in a sporting way
A
- Because it makes negligible contribution to energy production during exercise
3
Q
How much contribution does protein make in a endurance event
A
5-10%
4
Q
An essential nutrient in the diet, it is needed to list all 3
A
- Build connective tissue and muscle cells
- Act as enzymes and speeds up chemical reactions
- Production of RBC and hormones and antibodies
5
Q
Where is protein stored
A
- Usually in the muscle and around the body
6
Q
What is protein usually used for
A
- Mainly for growth and repair but is only used in extreme circumstances in sporting events
