Intercalated discs are found in ________.
A)Striated muscle
B)Cardiac muscle
C)Smooth muscle
D)All of the above

Question

Quizplus · Accepted Answer

Intercalated discs are unique to cardiac muscle tissue and facilitate communication and synchronized contractions between neighboring heart muscle cells. They are not found in striated or smooth muscle tissues. Therefore, the best choice is B, which refers only to cardiac muscle.

Intercalated Discs Are Found in ________