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