{"role":"assistant","content":"A neuron is a specialized cell that is the basic building block of the nervous system. Neurons are responsible for transmitting and processing information through electrical and chemical signals. They play critical roles in various functions, including reflexes, sensory perception, motor control, and higher cognitive processes.\n\n### Structure of Neurons\nNeurons typically consist of three main parts:\n\n1. **Cell Body (Soma):** The cell body contains the nucleus and organelles, which are essential for maintaining the neuron's health and","refusal":null,"annotations":[]}