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