How do sensory neurons communicate information?

Sensory neurons are specialized cells that play a crucial role in the nervous system by carrying information from sensory receptors to the central nervous system (CNS), which includes the brain and spinal cord. They detect stimuli from the environment, such as light, sound, touch, taste, and smell, and convert these stimuli into electrical signals.

Once these signals are generated, sensory neurons transmit them through their axons to the CNS. This process enables the brain to interpret the sensory information, leading to perceptions and responses. Therefore, the correct understanding of sensory neuron function emphasizes their primary role in conveying sensory input to the central nervous system, where the information can be processed and responded to appropriately.