Which of the following is the longest cell in the human body?

Neurons are specialized cells of the nervous system responsible for ensuring the proper functioning and coordination of the organs. They comprise a cell body (soma), dendrites, and axons.

A neuron may measure up to 1 -1.5 meters in length and is considered the longest cell in the human body. The longest axon of a neuron is present in the sciatic nerve, which runs from the base of the spinal cord to the big toe of each foot.