Compléter Digestive System ObjectivesVersion en ligne Digestive System Objectives fill in the blanks par Michelle Testa 1 Chemical enzymes large small large crushing rectum anus small stomach first mouth absorbed small mouth small last small constipation Water Mechanical diarrhea Enzymes digestive not stomach break mouth The function of the system is to down food into usable molecules that are enough to be able to get into cells . The digestive system is made up of the , esophagus , , intestine , intestine , & . Food is digested in the mouth . The organ where food is digested is in the small intestine . Nutrients are into the bloodstream in the intestine . is absorbed into the bloodstream in the intestine . digestion is when food is broken down by physically grinding , smashing , breaking , or . This creates smaller pieces of food . digestion is when food is broken down by and chemicals . This creates new molecules that are small enough to diffuse into cells . The does both mechanical and chemical digestion . The does both mechanical and chemical digestion . The intestine only does chemical digestion . All other organs do digest food . are chemicals which speed up chemical reactions . Chemical digestion uses enzymes to break down food in the , stomach , and intestine . Water is absorbed into the bloodstream in the large intestine . If too much water is taken out , occurs . If too much water is left in , occurs .
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