The structures responsible for distributing excitation to the contractile cells are
A) contractile cells.
B) conducting cells.
C) intercalated cells.
D) pacemaker cells.
E) intermodal cells.

Question

Quizplus · Accepted Answer

Conducting cells are responsible for distributing excitation to the contractile cells in the heart, ensuring that the signal for contraction is efficiently spread throughout the heart muscle to coordinate a synchronized contraction.

The Structures Responsible for Distributing Excitation to the Contractile Cells