What does a neuron look like?

Explanation

### Step-by-Step Solution:

1. **Understanding the Neuron**: A neuron is a specialized cell that transmits nerve impulses. It is a fundamental unit of the nervous system.

2. **Identifying the Main Parts**: The structure of a neuron consists of three main parts:
- **Cell Body**: This is the central part of the neuron.
- **Axon**: A long, tube-like structure that carries signals away from the cell body.
- **Dendrites**: Branch-like extensions that receive signals from other neurons.
...