Relier Pairs BODY SYSTEMSVersion en ligne BODY SYSTEMS par Luz Álvarez Herrero 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 CIRCULATORY SYSTEM RESPIRATORY SYSTEM ESOPHAGUS NUTRITION MOUTH STOMACH ELDERLY EXCRETORY SYSTEM KIDNEYS INTERACTION ADULT BABY INTESTINE FISH AND MEAT FRUIT AND VEGETABLES HEART WINDPIPE FETUS UMBILICAL CORD FATS AND OILS BREAD AND CEREALS MILK AND DAIRY PRODUCTS REPRODUCTION LUNGS BLADDER CHILD NOSE BLOOD VESSELS