Digestive
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| This best describes the major duodenal papilla | the opening of the hepatopancreatic ampulla in the duodenum
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| These bands of longitudinal smooth muscle run the length of the colon | Teniae coli
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| This is the largest pair of salivary glands, which produce mostly watery saliva: | Parotid gland
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| the arrangement that lists the structures in the order that food encounters them as it passes between the small intestine and the rectum. | ascending colon
transverse colon
descending colon
sigmoid colon
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| This best describes the major duodenal papilla | the opening of the hepatopancreatic ampulla in the duodenum
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| This layer of the digestive tract is in direct contact with the food that is consumed | mucosa
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| This thick connective tissue layer of the digestive tract contains blood vessels, small glands, and a nerve plexus: | submucosa layer
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| This kind of epithelium lines the mouth, oropharynx, esophagus and anal canal: | stratified squamous
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| These lymphatic capillaries are found in the villi of the small intestine: | lacteals
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| This region of the large intestine has simple columnar epithelium in its tunica mucosa, smooth muscle in its tunica muscularis, and epiploic appendages attached to its outer surface: | colon
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| These muscular contractions move material through the digestive tract: | peristalsis
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| These muscles are all involved in mastication except | orbicularis oris
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| This best describes the function of bile | contains breakdown products from hemoglobin
emulsifies fats
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| Four statements that best describes defecation | 1. can be initiated by stretch of the rectum
2. can occur as a result of mass movements
3. involves local reflexes
4. involves parasympathetic reflexes mediated by the spinal cord
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| This part of the brain is activated during deglutition (swallowing) | the swallowing center in the medulla oblongata is activated
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| This secretion lubricates the food so it moves easily through the digestive tract and also protects the epithelium: | mucus
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| Saliva contains the digestive enzyme ________________, which breaks down starch into ________________. | amylase, maltose
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| These cells in the gastric glands produce pepsinogen: | chief or zymogenic cells
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| This is one of the major functions of bile salts: | emulsify fat to fatty droplets
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| This is the major part of the aqueous component of pancreatic juice: | bicarbonate ions
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| This major transport lipoprotein is composed of 92% lipid and 8% protein: | VLDL (very low-density lipoprotein)
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| Once chylomicrons leave the simple columnar epithelium of the small intestine, they diffuse into this | lacteals
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| enzymes that digest protein | carboxypeptidase
chymotrypsin
pepsin
trypsin
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| enzyme that does not digest protein | lipase
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| This best describes micelles | lipids surrounded by bile salts
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| After eating or drinking dairy products like cheese and milk, you have intestinal cramps, bloating and diarrhea. You most likely have this: | lactose intolerance
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| These symptoms would appear in a person with a blocked common bile duct: | jaundice
clay colored stools
abdominal pain, nausea, vomiting
lack of normal clotting function
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