{"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 information throughout the body in the form of electrical and chemical signals. They play a crucial role in various functions, including sensory perception, motor control, and cognitive processes.\n\nKey components of a typical neuron include:\n\n1. **Cell Body (Soma)**: Contains the nucleus and organelles, where metabolic activities occur. It integrates incoming signals.\n\n2. **Dendrites**:","refusal":null,"annotations":[]}