{"role":"assistant","content":"A neuron is a specialized cell within the nervous system responsible for transmitting information throughout the body. Neurons are the fundamental building blocks of the nervous system and play a crucial role in processing and communicating signals in both the brain and peripheral nervous system.\n\nKey features of neurons include:\n\n1. **Structure**: Neurons typically have three main parts:\n   - **Cell Body (Soma)**: Contains the nucleus and organelles, supporting the cell's metabolic activities.\n   - **Dendrites**:","refusal":null,"annotations":[]}