The space between two neurons is called the ________.

The space between two neurons is called the synapse.

A synapse is a specialized junction where communication occurs between neurons. It allows for the transmission of signals, primarily through the release of neurotransmitters. When an electrical signal, or action potential, reaches the end of a neuron (the presynaptic terminal), it triggers the release of neurotransmitters into the synaptic cleft (the space between neurons). These neurotransmitters can bind to receptors on the postsynaptic neuron, leading to excitatory or inhibitory effects, thereby propagating or dampening the signal. Synapses play a crucial role in neural communication, influencing processes such as learning, memory, and overall brain function. The efficiency and plasticity of synapses are also fundamental in understanding various neurological conditions and the effects of certain pharmaceuticals.