Final answer:
In a typical multipolar neuron, the electrical signal is carried in the direction of dendrites, cell body, and axon.
Step-by-step explanation:
A typical multipolar neuron carries an electrical signal in the following direction: dendrites, cell body, axon.
Signals are received by the dendrites, which are the thin extensions branching off from the cell body. These signals then pass through the cell body and stimulate the neuron to generate its own signal. This signal is then sent down the axon towards its target, which could be another neuron, muscle tissue, or a gland.
It is important to note that the axon can be wrapped in an insulating layer called myelin, which is formed by specific types of glial cells. This insulation helps to speed up the transmission of the electrical signal along the axon.