Question

True or False: All muscle cells only have one nucleus.

Answer 1

False: Each cell is striated with a single nucleus and they attach to one another to form long fibers. Cells are attached to one another at intercalated disks.

(Not 100% sure.)

Answer 2

True

Step-by-step explanation:

Smooth muscle cells are spindle-shaped, have a single nucleus located centrally, and striations are absent. They are called muscles that are involuntary. There are branching fibers, one nucleus per cell, striae, and intercalated disks in the cardiac muscle. Its contraction is not regulated willingly,