Compléter OUR BODY, DIGESTION AND RESPIRATION.Version en ligne ENCUENTRA LA PALABRA QUE FALTA. par David garcía blanco 1 DIGESTIVE SYSTEM SKELETON BONES MAKE UP OUR . 2 HARD RIGID ELASTIC MUSCLES ARE SOFT AND . 3 BONES MUSCLES JOINTS ELBOW , KNEE AND ANKLE ARE . 4 BONE MUSCLES JOINTS SKULL , RIBS AND FEMUR ARE 5 MUSCLE BONES JOINTS BICEP , ABDOMINAL AND PECTORAL ARE 6 MOUTH STOMACH LUNGS WE BREATHE IN AIR THROUGH OUR NOSE AND . 7 STOMACH INTESTINE LUNGS AIR PASSES THROUGH THE TRACHEA AND ENTERS THE . 8 FOOD OXYGE THE LUNGS ABSORB THE 9 IN OUT WE BREATHE TO EXPEL THE OXYGEN FROM THE LUNGS . 10 MOUT NOSE WE TAKE IN FOOD THROUGH OUR 11 TONGUE TEET WE CHEW THE FOOD WITH OUR 12 TRACHEA OESOPHAGU FOOD GOES DOWN THE 13 STOMAC LUNGS FOOD ENTERS THE 14 ANUS INTESTINES NUTRIENTS ARE ABSORBED IN THE . 15 ANU INTESTINES WE EXPEL THE REMAINS WE DON'T NEED THROUGH THE