{"role":"assistant","content":"A neuron is a specialized cell in the nervous system that is responsible for transmitting information through electrical and chemical signals. Neurons are the fundamental building blocks of the brain, spinal cord, and peripheral nervous system. They are essential for processing and communicating information throughout the body.\n\nKey components of a neuron include:\n\n1. **Cell Body (Soma):** The central part of the neuron that contains the nucleus and organelles. It is responsible for maintaining the cell's functions.\n\n2. **Dendrites","refusal":null,"annotations":[]}