Question

the synapse is an area between two neurons that allows for chemical communication. in 3 or 4 sentences, explain what part of the neurons are communicating with each other and in which direction does this communication occur? be specific.

Answer 1

The axon terminal of a presynaptic neuron and the dendrites or cell body of a postsynaptic neuron are involved in communication at a synapse, with signals moving in a single direction through the release of neurotransmitters into the synaptic cleft.

Step-by-step explanation:

In the neuronal communication process, the parts of the neurons that are communicating with each other are the axon terminal of the presynaptic neuron and the dendrites, or sometimes the cell body, of the postsynaptic neuron. This communication occurs in a unidirectional manner, where the neurotransmitters are released into the synaptic cleft from the axon terminal after an action potential arrives there. The released neurotransmitters then bind to receptor sites on the postsynaptic neuron, creating a response. The process of transmitting the signal from one neuron to the next at this junction is known as synaptic transmission.