chap 8 t or f Flashcards
1
Q
t or f
a fassicle is a bundle of muscle cells
A
true
2
Q
t or f
during a skeletal muscle contraction the z lines of adjacent sarcomeres move toward eachother
A
true
3
Q
t or f
visceral smooth muscle cells are organized into large sheets
A
true
4
Q
t or f
skeletal muscle cell and skeletal muscle fiber is the same thing
A
true
5
Q
t or f
insertion site of a muscle is more stable and moves less than the origin
A
false
6
Q
t or f
triceps brachii is partially named based on it’s location
A
true
7
Q
t or f
acetylcholine is the primary neurotransmitter involved in the excitation of skeletal muscle
A
true
