Smooth muscle cells
A) have to be innervated by motor neurons.
B) are larger than cardiac muscle cells.
C) are multinucleate.
D) contain intercalated discs.
E) are spindle-shaped.

Question

Quizplus · Accepted Answer

Smooth muscle cells are spindle-shaped, with a single central nucleus. They do not require innervation by motor neurons and do not contain intercalated discs. They are also generally smaller than cardiac muscle cells.

Smooth Muscle Cells