{"role":"assistant","content":"A neuron is a specialized cell responsible for transmitting and processing information in the nervous system. Neurons are the fundamental building blocks of the brain, spinal cord, and peripheral nerves. They communicate with each other through synapses, using electrical impulses (action potentials) and chemical signals (neurotransmitters).\n\nKey components of a neuron include:\n\n1. **Cell Body (Soma)**: Contains the nucleus and organelles; it is responsible for maintaining the cell's functions and integrating incoming signals.\n\n2","refusal":null,"annotations":[]}