Course
Anatomy & Physiology
Study Pack
Set 7 Muscular System
Question 1
(Multiple Choice)
Free
Which of the following characteristics would establish conclusively that muscle tissue being examined was skeletal muscle tissue?
A) several nuclei per cell
B) striations present
C) contracts spontaneously
D) intercalated disks present
E) under involuntary control
Answer
Question 2
(Multiple Choice)
Free
-The letter B in this figure represents
A) action potential.
B) synaptic vesicles.
C) acetylcholine molecules.
D) synaptic cleft.
E) sodium ions.
Answer
Question 3
(Multiple Choice)
Free
A muscle fiber will not respond to a stimulus until that stimulus reaches the
A) tetany.
B) relaxation level.
C) rigor mortis level.
D) threshold level.
E) recruitment level.
Answer