Muscle Physiology & Disorders Flashcards
1
Q
During the excitation-contraction coupling in skeletal and cardiac muscles, what happens because of Ca+ binding to Troponin?
A
The Myosin binding site is uncovered
2
Q
Smooth Muscle cells may be described by which of the following
A
Un-striated, Involuntary, Uni-nucleated
3
Q
What is the source of the majority of the energy needed by muscles for physical activity that continues for longer than 30-40mins
A
aerobic respiration of pyruvic acid in mitochondria
4
Q
A
5
Q
A
6
Q
A
7
Q
A
8
Q
A
9
Q
A
10
Q
A
11
Q
A
