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.
11. Neurotransmission occurs between the _____ _____ of one neuron and the _____ of another. 12. At the synapse, information is transmitted from one neuron to another via what kind of messengers? 13. An action potential is an _____ signal. 14. Why are chemical messengers, or neurotransmitters, needed to get information across the synapse? 15. What are ions? 16. Why are ions important for neurotransmission? 17. What are the 4 most common ions? 18. How do ions get across the neuron membrane?