Sugars , Amino Acids, Glycerol and fatty acids are...
Soluble - pass easily through the walls of the digestive system
2 of 13
Digestive Enzymes...
Break down BIG molecules into smaller ones
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Amylase converts.... into...
Starch , maltose
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Maltase converts .... into....
Maltose , Glucose
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Proteases convert .... into....
Proteins, Amino Acids
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Lipases convert... into .... and ....
Lipids, Glycerol and Fatty Acids
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Bile ..... the stomach and .... fats
Neutralises and Emulsifies
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Where is bile produced?
Liver
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Where is bile stored?
Gall bladder
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Where is bile released?
Small Intestine
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Why does bile neutralise the stomach?
Hydrochloric acid in the stomach is too acidic for enzymes in the small intestine to work properly. As the bile is alkaline, it neutralises the acid and makes it alkaline (enzymes work best in alkaline here)
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Why does bile emulsify fat?
Gives a much bigger surface area of fat for the lipase to work on - digestion faster
13 of 13
Other cards in this set
Card 2
Front
Sugars , Amino Acids, Glycerol and fatty acids are...
Back
Soluble - pass easily through the walls of the digestive system
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