1 Roadmap for Quality Measurement in the Traditional Medicare Fee-for-Service Program [PDF, 3MB]. 2  Roadmap for Implementing Value Driven Healthcare in the Traditional Medicare Fee-for-Service Program [PDF, 3MB]. 3  Medicare Resource Use Measurement Plan [PDF, 3MB].
When a nerve signal, or impulse, reaches the ends of its axon, it has traveled as an action potential, or a pulse of electricity. However, there is no cellular continuity between one neuron and the next; there is a gap called synapse.
Synapse Synapse. The gap between the axon of one nerve cell and the dendrite of another nerve cell is called the synapse. Synapses are the space into which neurotransmitters aâ¦re released from the axon to act on the dendrite, and thus transmit a signal between neurons.