If the dorsal root of a reflex arc controlling arm movement is severed, what part of the nerve pathway will block the nerve impulse?

Motor neuron

Sensory neuron

Interneuron

Receptor

Question

Amy Miller

24 December, 12:27

+4

Answers (1)

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Jakobe Copeland · Answer 1

The sensory neuron is the part of the nerve pathway will block the nerve impulse.

If the dorsal root of a reflex arc controlling arm movement is severed, what part of the nerve pathway will block the nerve impulse?Motor neuronSensory neuronInterneuronReceptor