3.2 0.0 / 5 ? BiologyBiologyOtherOther Created by: sadierose95Created on: 07-02-20 19:31 what are the 2 types of digestion physical and chemical 1 of 11 what is the function of physical digestion to break down polymers to monomers to increase the surface area, so that enzymes can digest food efficiently 2 of 11 what are the 3 types of physical digestion mastication, churning and emulsification 3 of 11 where does mastication take places and what is it in the mouth by chewing 4 of 11 where does churning take place in the stomach 5 of 11 where does emulsification take place bile in the small intestine 6 of 11 what is the function of chemical digestion uses enzymes to chemically change food and break it down 7 of 11 what happens during ingestion the oral cavity takes in food, the amylase in the saliva breaks down starch, the tongue rolls food into a bolus shape 8 of 11 what is peristalsis when strong circular muscles push the food down the oesophagus 9 of 11 what happens in the stomach food is churned to create chyme, remains in stomach for approx 4 hours 10 of 11 what happens when food passes the duodenum bile from the gall bladder and enzymes from the pancreas is added 11 of 11
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