The Neuromuscular Junction Is Incorrectly Described in Which of the Following

Multiple Choice

The neuromuscular junction is incorrectly described in which of the following statements?

A) Neurotransmitters are stored in vesicles in the axon terminal.
B) The sarcolemma is the plasma membrane of a muscle cell.
C) Acetylcholine binds receptors in the synaptic cleft.
D) T tubules carry action potentials into the muscle cell.
E) Acetylcholine binding allows sodium ions to enter the muscle cell.