| Name: | neuron |
|---|---|
| Synonyms: | |
| Definition: | The basic cellular unit of nervous tissue. Each neuron consists of a body, an axon, and dendrites. Their purpose is to receive, conduct, and transmit impulses in the nervous system. |
| Ontology: | Anatomy Ontology [ZFA:0009248] |
| Name: | node of Ranvier |
|---|---|
| Synonyms: | node of Ranvier axon |
| Definition: | An axon part that is a gap in the myelin where voltage-gated sodium channels cluster and saltatory conduction is executed. |
| Ontology: | GO: Cellular Component [GO:0033268] QuickGO AmiGO |