Final answer:
The axon of a neuron carries the electrical signal towards the target cell.
Step-by-step explanation:
The correct answer is c. axon. The axon is a long, slender projection of a neuron that carries electrical signals, or impulses, away from the cell body towards the target cell. It is covered with the myelin sheath, which insulates and speeds up the transmission of the impulses. The dendrites, on the other hand, receive the impulses from other cells and transfer them to the cell body.