{"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 fundamental building blocks of the brain, spinal cord, and peripheral nerves. They play a crucial role in communicating sensory information, regulating bodily functions, and facilitating cognitive processes.\n\nKey components of a neuron include:\n\n1. **Cell Body (Soma)**: Contains the nucleus and organelles, responsible for maintaining the cell's health and metabolic functions.\n\n2. **Dendrites","refusal":null,"annotations":[]}