Question

question
which of the following sensory neurons deliver the action potential to the central nervous system?
answer
none of the above
third - order neuron
first - order neuron
second - order neuron
i dont know yet

Explanation:

First - order neurons are sensory neurons that directly deliver the action potential to the Central Nervous System. Second - order neurons receive input from first - order neurons and relay the signal within the CNS. Third - order neurons are involved in more complex processing and are not the initial ones to deliver the action potential to the CNS.

Answer:

C. First - order neuron