A Particular Disease of the Nervous System Specifically Involves the Ca²⁺

Multiple Choice

A particular disease of the nervous system specifically involves the Ca²⁺ channels at the chemical synapses of motor neurons where neurotransmitter is stored and released. In other words, this disease affects the

A) axon terminals of the presynaptic cell and the release of acetylcholine.
B) axon terminals of the postsynaptic cell and the release of K⁺.
C) movement of Na⁺ out of the postsynaptic cell.
D) axon terminals of the presynaptic cell and the release of K⁺.
E) axon terminals of the postsynaptic cell and the release of Cl^-.