Rest of review Flashcards
1
Q
What is calcium used for in a muscle contraction
A
It binds to troponin, troponin moves from myosin to attach
2
Q
When is ATP needed in contraction
A
1)initial charge
2) to release
3
Q
What microfilament is the one performing the power stroke?
A
Myosin
4
Q
What does tropomyosin do?
A
Inhibitor for contractions
5
Q
What is needed for aerobic respiration
A
Oxygen
6
Q
What are the four ways your muscles can become fatigued
A
Intense exercise
Muscle fatigue
Anaerobic respiration
Oxygen debt
