複選題12. During transmission across a typical chemical synapse, (A)vesicles containing neurotransmitter diffuse to the receiving cell's plasma membrane. (B)neurotransmitter molecules bind to receptors in the receiving cell's plasma membrane. (C) action potentials trigger chemical changes that make the synaptic vesicles fuse with each other. (D)the binding of neurotransmitters to receptors initiates exocytosis. (E)neurotransmitter molecules are stored in the synaptic knob.