The Cell Membrane of a Muscle Cell is Called ________

Question

The cell membrane of a muscle cell is called ________.
A) endomysium
B) epimysium
C) perimysium
D) sarcolemma

Accepted Answer

The sarcolemma is the specialized plasma membrane that surrounds muscle fibers and is responsible for regulating the movement of materials in and out of the cell. The other choices relate to connective tissue layers that surround muscles but do not specifically refer to the plasma membrane of a muscle cell.