Which type of neuron is most common in the brain?
A) Interneuron
B) Motor neuron
C) Sensory neuron
D) Sympathetic neuron

Question

Quizplus · Accepted Answer

Interneurons are the most common type of neuron in the brain, accounting for approximately 99% of all neurons. Interneurons connect one neuron to another and play a critical role in processing and integrating information within the nervous system. While motor and sensory neurons are also important, they are much less numerous in the brain than interneurons. Sympathetic neurons are a type of autonomic neuron involved in the fight or flight response and are not as prevalent in the brain as interneurons.

Which Type of Neuron Is Most Common in the Brain