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How you breathe

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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definition
term
substances that enable the body to move, grow, and maintain homeostasis   nutrients  
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the process of breaking down food into usable materials   digestion  
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performs complex jobs of moving and breaking down food   digestive system  
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material is moved through the digestive system by wavelike contractions of smooth muscles   peristalsis  
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when muscles contract inwaves to force food down this part   esophagus  
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a physical breaking down of food   mechanical digestion  
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uses chemicals like enzymes or acid to break down food   chemical digestion  
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a protein catalyst that makes chemical reactions happen faster   enzyme  
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final digestion and absorption happen here   small intestine  
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its jobs are water conservation and solid waste management   large intestine  
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breaks down starches/glucose (sugar)   salivary amylase  
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the muscle behind the mechanical digestion   rugae  
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acid that produces cells   hydrochloric acid  
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consistancy   chyme  
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big folds   villi  
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small folds   micro-villi  
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vestigal organ   appendix  
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makes bile   liver  
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stores bile   gallbladder  
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makes baking soda-neutralizes   pancreas  
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Created by: candygurl1319
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