Which of the following describes the cells of unitary smooth muscle?
A. They exhibit spontaneous action potentials.
B. They are used for vision and hair raising.
C. They depend upon recruitment using the autonomic nervous system.
D. They consist of muscle fibers that are structurally independent of each other.
Answer:A
Which of the following describes the cells of unitary smooth muscle?
A. They exhibit spontaneous action potentials. B. They are used for vision and hair raising. C. They depend upon recruitment using the autonomic nervous system. D. They consist of muscle fibers that are structurally independent of each other.