Which of the following best describes the first step of the neurotransmission process?the synthesis and packaging of neurotransmitters in the pre-synaptic neuronthe release of neurotransmitters into the synapsethe release of neuromodulatorsthe binding of neurotransmitters to receptors on the post-synaptic neuron or target cell

describes theprocesses involved in the synthesis, storage, release, bindingto a receptor, and termination of action of a commonneurotransmitter

Neurotransmitters are released in a synapse and bind to:

In the sequence of events in neurotransmission, which event occurs just after the action potential arrives at the presynaptic terminal?Group of answer choicesPackaging of the neurotransmitterDelivery of the neurotransmitter to the presynaptic terminalFusion of the synaptic vesicles with the presynaptic membraneInflux of Ca2+ into the presynaptic terminalRelease of the neurotransmitter

A postsynaptic neuron responds to neurotransmitters released by a presynaptic neuron by creating

Which statement describes a possible outcome for a neurotransmitter after release into the synaptic cleft?Group of answer choicesActivation of G-protein-coupled receptor on postsynaptic cellModulation by an enzyme, increasing its efficiencyReuptake into postsynaptic terminal via transporter proteinsActivation of voltage-gated ion channel on presynaptic cellUptake into postsynaptic cell via endocytosis