Relier Pairs ORGAN SYSTEMSVersion en ligne Label the function and the organ systems par Isabel Parejo 1 PERIPHERAL NERVOUS SYSTEM 2 3 CENTRAL NERVOUS SYSTEM 4 5 6 7 EXCRETORY SYSTEM 8 9 10 glandular response internal stimulus External stimulus Takes the oxygen we need from the air and expels the carbon dioxide cleans the blood of waste products motor response Transforms food into simpler substances that your body can use. Is made up of sensory and motor nerves Transports blood all over the body is made up of the encephalon and the spinal cord