{"role":"assistant","content":"A neuron is a specialized cell in the nervous system that transmits information through electrical and chemical signals. Neurons are the fundamental building blocks of the brain, spinal cord, and peripheral nerves, allowing for communication between different parts of the body.\n\nKey components of a neuron include:\n\n1. **Cell Body (Soma)**: Contains the nucleus and organelles, responsible for maintaining the neuron's health and processing information.\n\n2. **Dendrites**: Branch-like structures that receive signals from other neurons","refusal":null,"annotations":[]}