PSYCHOLOGY OF EMOTIONS

Detailed explanation-1: -Inside the axon terminal of a sending cell are many synaptic vesicles. These are membrane-bound spheres filled with neurotransmitter molecules. There is a small gap between the axon terminal of the presynaptic neuron and the membrane of the postsynaptic cell, and this gap is called the synaptic cleft .

Detailed explanation-2: -Synapse – The junction between the axon of one neuron and the dendrite of another, through which the two neurons communicate.

Detailed explanation-3: -aka synaptic boutons, axon terminals are small swellings that are found at the terminal ends of axons. They are typically the sites where synapses with other neurons are found, and neurotransmitters are stored there to communicate with other neurons via these synapses.