Question

The _________ is a long , single, unbranched prolongation of a cell body of neurone​

Answer 1

explaination.

They are called afferent processes because they transmit impulses to the neuron cell body. There is only one axon that projects from each cell body. It is usually elongated and because it carries impulses away from the cell body, it is called an efferent process.

Answer :-

Axon