Final answer:
The statement is true; the function of the peripheral nervous system is to connect the central nervous system to the rest of the body, transmitting signals required for the body to function properly.
Step-by-step explanation:
The statement that the function of the peripheral nervous system (PNS) is to link the central nervous system (CNS) to the rest of the body is true. The PNS is comparable to a network of wires that transmit signals between the CNS, which acts as the control center, and the various parts of the body such as muscles, organs, and glands. It effectively communicates information to and from the CNS, facilitating the control of body functions and the reception of sensory data from the external environment.
The PNS is comprised of nerves that connect the CNS to the limbs and organs. It is divided into two major subdivisions: the somatic nervous system, which controls voluntary movements, and the autonomic nervous system, which regulates involuntary body functions. The PNS's sensory division gathers information from the body and sends it to the CNS, while the motor division sends instructions from the CNS to the muscles and glands.
In summary, the peripheral nervous system is an integral part of nerve communication, serving as the conduit for signals traveling to and from the central nervous system. Without the PNS, the brain and spinal cord would be isolated from the rest of the body's activities.