{"role":"assistant","content":"A neuron is a specialized cell in the nervous system responsible for transmitting information throughout the body. Neurons are the fundamental building blocks of the nervous system, and they play a critical role in processing and communicating signals.\n\nHere are some key components and functions of neurons:\n\n1. **Structure**: Neurons have a unique structure that includes:\n   - **Cell Body (Soma)**: Contains the nucleus and organelles; it is responsible for maintaining the cell's functions.\n   - **Dendrites","refusal":null,"annotations":[]}