digestive system ch. Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
the alimentary canal is also known as | digestive tract |
the alimentary canal consists of what four layers | mucosa, submucosa, and the muscular layer |
what layer is the innermost layer of the wall and is mostly made of epithelial tissue that secretes enzymes and mucus into the lumen | mucosa |
what layer is the layer just inferior to the mucosa that contains loose connective tissue, blood vessels, glands and nerves | submucosa |
what layer is just outside the submucosa and is made of layers of smooth muscle tissue | muscular layer |
smooth muscle produces what two types of movements | churning and peristalsis |
the mouth is also known as | the buccal cavity |
the mouth takes in food and reduces its size through chewing, what is this process known as | mechanical digestion |
what secretes saliva, which contains enzymes that initiates breakdown of carbohydrates | salivary glands |
what part of the digestion system connects the mouth with the esophagus | pharynx |
what pushes food to the stomach | peristalsis |
what produces bile, which emulsifies fat | liver |
what stores bile and introduces it into small intestine | gallbladder |
what produces and secrets pancreatic juice, conaining digestive enzymes and bicarbonate ions, into small intestine | pancreas |
what secretes acid and enzymes, mixes food with secretions to begin enzymatic digestion of proteins | stomach |
what absobs water and electrolytes | large intestine |
the mass created by food mixed with the saliva and mucus mixture is called | bolus |
more commonly called the throat | pharynx |
covers the opening of the larynx so that food does not enter it | epiglottis |
what can the stomach absorb | alcohol, water and some fat soluble drugs |
carries out most of the digestion in the body, and is responsible for absorbing most of the nutrients into the bloodstream | small intestine |
eventually the sigmoid colon straightens out to become the | rectum |
as chyme leaves the small intestine it enters what | large intestine |
the salts in bile break large fat globules into smaller ones so that they can be more quickly digeted tby the | digestive enzymes |
what would you do for treatment of constipation | dietary fiber, softeners, laxatives and enemas |
what disorder can you acquire if you do not wash your hands while cooking food | diarrhea |
occurs when stomach acids are pushed into the esophagus | heartburn |
what are all the sections of the large intestine | ascending colon, transverse colon, descending colon, and sigmoid colon |
what do nutrients include | carbohydrates, proteins, lipids, vitamins, minerals, and water |
what is inflammation of the stomach | gastritis |
Created by:
ericah
Popular Miscellaneous sets