The peripheral nervous system consists of what types of neurons?

The correct choice highlights that the peripheral nervous system (PNS) is comprised of sensory neurons and the neurons that connect the nerve cord, spine, and brain. The peripheral nervous system plays a crucial role in relay and communication between the central nervous system (CNS) and the rest of the body. Sensory neurons carry information from sensory receptors to the CNS, allowing the brain to process external stimuli. In addition, the PNS includes motor neurons that transmit signals from the CNS to muscles and glands, facilitating movement and response actions. By connecting the nerve cord and brain with various body parts, the peripheral nervous system ensures that information travels smoothly throughout the body, allowing for coordinated responses to environmental changes.

This understanding of the PNS is significant for nursing because it provides crucial insight into how the body communicates internally and responds to external stimuli, which is vital for patient assessment and care.