Which of the following distinguishes cardiac muscle from both smooth and skeletal muscle?
A) Its cells are striped.
B) It generally cannot be contracted at will.
C) It generally can be contracted at will.
D) Its cells are branched.

Question

Quizplus · Accepted Answer

Cardiac muscle cells are unique in that they are branched, which distinguishes them from the linear structure of skeletal and smooth muscle cells.

Which of the Following Distinguishes Cardiac Muscle from Both Smooth