Digestive System
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What type of digestion are the teeth responsible for? | Mechanical or physical digestion
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| What is the name of the flap of tissue that prevents food from entering the trachea? | epiglottis
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| What is the wavelike contracting and relaxing of muscles called? | peristalsis
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| What is the name of the acid in the stomach? | hydrochloric acid
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| Where are villi found? | small intestine
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| Where are nutrients absorbed? | small intestine
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| What keeps food in the stomach until it is ready to leave? | the sphincters (rings of muscles)
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| where is bile made? | liver
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| Name one enzyme. | maltose, amylase, Protease or Lipase, Renin, Pepsin
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| Where is bile stored? | gall bladder
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| what are carbohydrates (starches) broken down into by digestion? | sugar (simple molecules)
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| What are proteins broken down into? | amino acids
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| What are fats broken down into? | fatty acids
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| Where does chemical digestion begin? | The mouth
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| What is a bolus? | A ball of food
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| Where does chemical digestion end? | small intestine
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| What is the function of the saliva? | It moistens food
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| What is chyme? | A creamy white liquid that passes from stomach to small intestine.
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| What is the function of bile? | It emulsifies fat & neutralizes the acid from the stomach.
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| What are enzymes? | Organic chemicals that speed up rates of reaction.
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| Where is food mixed with gastric juice? | salivary glands
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| Where is bile produced? | liver
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| Area that is lined with many finger like villi | small intestine
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| where does absorption of food take place? | small intestine
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Lindamina
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