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digestive system - Coggle Diagram
digestive system
digestion
metabolic chemical reaction
cellular process - conversion of food to energy
mechanical process begins
peristalsis
protese enzyme
ingestion
alkaline ph
mucus softens
enzyme amylase
bolus formed
teeth, tongue, saliva
absorption
increased surface - villi
blood capillaries/vessels
small intestine
active transport & diffusion
assimilation
respiration
amino acids- growth/repair
chemical reaction in cells
egestion
final process
formed stool leaves body
eliminates toxins/bacteria