They are lone and have branched endings to pick up impulses. They also have insulator sheath.
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What is the name of the gaps between neurones?
Synapses.
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How are impulses transmitted between neurones?
The arrival of an impulse triggers the release of a neurotransmitter substance which diffuses across the synapse and binds with the receptor molecules of the next neurone, causing the impulse to continue.
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