Synaptic gaps
Definition
The synaptic gap, also known as synaptic cleft, is a tiny space between two neurons where communication occurs through the exchange of neurotransmitters.
Analogy
Imagine you're at a busy train station. The platform represents one neuron and the train represents another neuron. The track between them is like the synaptic gap - it's where all movement happens! Just as passengers get off one train onto another across this track, signals move from one neuron to another across this gap via neurotransmitters.
Related terms
Synapse: This refers to both sides of the synaptic gap – where two neurons meet for communication.
Presynaptic Neuron: This is the transmitting neuron located on one side of synapse; it sends out signals into synaptic gap.
Postsynaptic Neuron: Located on other side of synapse, this is the receiving neuron that picks up signals from synaptic gap.
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