{"role":"assistant","content":"A neuron is a specialized cell that serves as the fundamental building block of the nervous system. Neurons are responsible for transmitting and processing information through electrical and chemical signals. They play a critical role in various functions, including sensory perception, motor coordination, reflex actions, and higher cognitive functions.\n\nNeurons consist of three main parts:\n\n1. **Cell Body (Soma)**: The central part of the neuron that contains the nucleus and is responsible for maintaining the cell's health and functioning. It integrates incoming","refusal":null,"annotations":[]}