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metabolism, physical process, uses of food - Coggle Diagram

- - - - breaks down starchs into small sugar molecules (only5%)
    - - break down fat, but only in minimal
  - - - water, HCL(ph 2),mucus,enzymes,hormones,interinsic factor
- - - - salivary gland
        
        parotid glands
        
        submandibular gland
        
        sublingual gland
- - - - the food swallowed is mixed with enzymes and acid in stomach
      - peristalsis
        
        wavelike, rhythmic, muscular contraction of GI tract that move chyme down its tract
        
        segmentation
        
        periodic squeezing and partitioning of SI which mixes the chyme and promotes close contact with digestive juices and absorbing cells
        
        sphincters
        
        regulate the flow of food particles