{"role":"assistant","content":"A neuron is a specialized cell in the nervous system responsible for transmitting and processing information through electrical and chemical signals. Neurons are the building blocks of the nervous system and play a crucial role in communication within the body. They consist of three main parts:\n\n1. **Cell Body (Soma)**: Contains the nucleus and other organelles, and is responsible for maintaining the cell's functions.\n\n2. **Dendrites**: Branch-like structures that receive signals from other neurons or sensory receptors. They","refusal":null,"annotations":[]}