Relier Pairs VITAL FUNCTIONS AND BODY SYSTEMSVersion en ligne MATCH THE WORDS AND THEIR DEFINITIONS par Andrea Nache García 1 2 3 4 5 6 7 8 9 10 allows us to move. how living things have offspring (babies). supports the body and protects the organs. eliminates waste is how living things detects changes in their environment and react to them. how living things feed. helps you to relate to your environment, it regulates the functions of the body through nervous impulses. extracts oxygen from the air transports oxygen and nutrients through the body. transforms the food intro nutrients and energy.