-
digestive system
the digestive system consists of the parts of t he body that work together to turn food and liquids into the building blocks and fuel that the body needs -
Period: to
Digestion
alllows your body to get nutrition and energy it needs from the food you eat -
Mouth
saliva begins to form in your mouth when you smell are see good food,
sliva breaks down chemicals in food -
the food goes down
the esophagus moves food from the back of your throat to your stomach -
windpipe
the wind pipe allwos air to come in and of your body, a special flapp called the epiglottis flaps down over the opening of your windpipe to make sure the food enters the eophangus and not the windpipe