Unscramble Words Vital functions.Online version Vital functions 3º by Laura Riesco 1 Nutrition to nutrients grow We oxygen need and . . 2 Nutrition. food get these We nutrients from . . 3 Interaction senses to their the with Humans relate environment . . 4 Interaction five smell have We : sight , senses , hearing , touch and taste . : , , , . 5 Reproduction. People babies and have reproduce can . .