Question

multiple choice question
what is the name of the gaps found between segments of myelin along an axon?
nodes of ranvier
synapses
internodes
initial segments

Explanation:

• Nodes of Ranvier are the gaps in the myelin sheath along an axon. They allow for saltatory conduction, which speeds up nerve impulse transmission.
• Synapses are the junctions between neurons where communication occurs via neurotransmitters.
• Internodes are the segments of the axon covered by myelin, not the gaps.
• Initial segments are part of the axon near the cell body but not related to the myelin - gap structure.

Answer:

Nodes of Ranvier