{"role":"assistant","content":"A neuron is a specialized type of cell that is the fundamental building block of the nervous system. Neurons are responsible for transmitting information throughout the body, allowing for communication between different parts of the nervous system, including the brain, spinal cord, and peripheral nerves.\n\nKey components of a neuron include:\n\n1. **Cell Body (Soma)**: This contains the nucleus and is responsible for maintaining the cell's health and functionality.\n\n2. **Dendrites**: These are branch-like structures that receive","refusal":null,"annotations":[]}