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DIGESTION.

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Presentation on theme: "DIGESTION."— Presentation transcript:

1 DIGESTION

2 Intracellular Digestion

3 Extracellular Digestion Gastrovascular Cavity

4 Extracellular Digestion - Complete Gut

5 Mammalian Digestion Mouth Chewing breaks apart food (mechanical)
Enzymes break down carbs (chemical) Esophagus Stomach Churning mixes food (mechanical) Enzymes break down proteins (chemical)

6 Mammalian Digestion Liver Bile Pancreas Stored by gall bladder
Fat digestion in small intestine Pancreas Chemical digestion in small intestine

7 Mammalian Digestion Small intestine Large Intestine
Enzymes complete chemical digestion Absorption of nutrients into blood Large Intestine Reabsorption of water Elimination of undigested material


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