sensory neuron

noun

Biology.

1. a nerve cell that conducts impulses from a sense organ to the central nervous system.

Example Sentences

Further receptor-deletion experiments strongly suggested that previously documented changes3,4 in two other key classes of sensory neuron are also involved.

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Signals from a sensory neuron can reach nearly any cell within two passes of the electrochemical baton.

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Skin’s somatosensory system comprises more than a dozen subtypes of sensory neuron, but only those involved in tactile sensation are well understood.

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This single protein molecule can respond to both heat and capsaicin by opening an ion channel, a pore that lets positive ions flow inside, thereby causing the sensory neuron to fire electrical spikes.

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Fast, but not as fast as the human nervous system, which can pass a message from a sensory neuron, through several interneurons, to a motor neuron within several milliseconds.

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