{"role":"assistant","content":"A neuron is a specialized cell that serves as the basic building block of the nervous system. Neurons are responsible for receiving, processing, and transmitting information throughout the body via electrical and chemical signals. The primary functions of neurons include:\n\n1. **Receiving Signals**: Neurons have structures called dendrites, which receive incoming signals from other neurons or sensory receptors.\n\n2. **Processing Information**: The cell body (soma) contains the nucleus and other organelles, where the neuron processes the incoming","refusal":null,"annotations":[]}