Physiology Exercise and Sports (6%) Flashcards
1
Q
What determines strength
A
size of muscle
2
Q
What determines power
A
measured by total amount of work in a period of time
3
Q
What determines endurance
A
Measured by nutritive support
4
Q
What are the steps to the Phosphocreatine system
A
- Decomposes to creatine and phsphate ions
2. Creates ATP which creates lots of energy
5
Q
What are the steps in Glycogen-Lactic acid system
A
- Stroed glycogen in muscle spltis into twp pyruvate acids
2. Lack of air cause pyruvate to change to lactic acid
6
Q
How many ATP is made from Glycogen-lactic acid system
A
4
7
Q
What are A fibers
A
Fast
8
Q
What are C fibers
A
Slow
