The synaptic gap isn't a region of the brain itself, but a term used to describe the tiny space between an axon terminal and the axon or tissue it is communicating with; so synaptic gaps are spread right throughout both the central and peripheral nervous systems.
neourtransmitter
Chemicals that bridge the synaptic gap are called neurotransmitters.
The synaptic cleft.
This gap is called the synaptic cleft.
synaptic gap
Nerve impulses, which are electrical, do not jump across the synaptic gap at synapses. Instead, the arrival of a nerve impulse at the axon terminal triggers the release of chemicals called neurotransmitters from the axon terminal into the synaptic gap, the nerve impulses then travel across the chemicals to the place where it needs to go to
Synaptic gap
Chemicals that bridge the synaptic gap are called neurotransmitters.
neourtransmitter
synaptic cleft (also known as "synaptic gap")
A synaptic cleft is the gap into which a chemical is released.
A synaptic cleft is the gap into which a chemical is released.
synaptic gap
Chemical Substance
The synaptic cleft.
This gap is called the synaptic cleft.
A synaptic knob is a tiny bulge at the end of a terminal branch of a presynaptic neuron's axon!
If it's a synaptic gap then the answer would be neurotransmitter.