Unscramble Words The main systemsOnline version Test your knowledge of the main systems in our body by unscrambling the words! by María Romera 1 Respiratory helps gases This breathe exchange system and us . . 2 Circulatory body throughout blood transports This system the . . 3 Digestive and absorbs system This nutrients breaks food down . . 4 Nervous body's functions system sends signals controls our This and . . 5 Locomotor allows provides stand to move etc us , system , This . , , . 6 Nervous hurt think the and us to This system ability gives feel 7 Reproductive to us behind offspring allows This leave system