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Chapter 4

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Digestion is   the breakdown of food  
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Physical digestion involves   using the teeth and churning in the stomach  
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Chemical digestion involves   using enzymes  
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this enzyme breaks down starch into maltose   amylase  
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Enzymes are similar to   catalysts  
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a catalyst speeds up   a chemical reaction but it is not used up and can be reused  
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teeth used for cutting food are called   incisors  
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teeth used for tearing food are called   canine  
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Teeth used for chewing and grinding are called   molars and premolars  
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Acid found in the stomach   Hydrochloric  
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food is absorbed into the bloodstream in the   small intestine  
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the liver makes   bile  
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the pancreas makes   insulin and enzymes  
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insulin controls levels of   sugar in the blood  
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diabetes occurs if   you do not have enough insulin  
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in an experiment using the enzyme amylase what is the substrate   starch  
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in an experiment using amylase and starch what is the product   maltose  
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Created by: PHealy
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