Term
| What is the function of saliva |
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Definition
| Moisten & dissove food, digestion of carbs, cleanse mouth and teeth |
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Term
| what type of tissue is lining the esophagus? |
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Definition
| stratified squamous epithelium |
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Term
| The mucosal lining of the oral cavity is? |
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Definition
| stratified squamous epithelium |
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Term
| Where in the GI track would I find voluntary muscle? |
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Definition
| mouth, pharynx, esophagus |
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Term
| Where along the GI tract dows digestion of proteins begin? |
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Definition
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Term
| What is the function of intrinsic factor? |
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Definition
| required for Vitamin B12 absorption |
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Term
| What is the function of the mucus secreted by salivary glands? |
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Definition
| binds food together, acts as lubricant |
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Term
| Serous cells produce____to buffer acids and____ which begin the digestion of carbohydrates. |
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Definition
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Term
| The esophagus has a mucosal lining of ______epithelium and a connective tissue surface called____. |
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Definition
| straified squamous, adventita |
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Term
| Transferring nutrients from the digestive tube to the body is _____. |
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Definition
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Term
| _____gathers the colon into pouches. |
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Definition
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Term
| The type of joint between tooth and bone is a ____ and involves the ____ligament. |
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Definition
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Term
| The ____ are mucosal folds in the empty stomach. |
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Definition
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Term
| The region of the stomach where the esophagus connect is the ______ |
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Definition
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Term
| During the ____ stage of swallowing the chewed food called a ____ is voluntarily forced into the throat by the tongue? |
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Definition
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Term
| During the ____ stage of swallowing the soft palate raises and the ____ folds over the airways. |
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Definition
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Term
| The two main regions of the liver are a large____ lobe and a smaller ____ separated by the ____. |
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Definition
| right, left, falciform ligament |
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Term
| What do the parietal cells of the stomach secrete? |
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Definition
| intrinsic factor and Hydrochloric acid (HCI) |
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Term
| Pancreatic ____ digest carbohydrates. |
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Definition
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Term
| The central vein drains a hepatic lobule into a ____ vein. |
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Definition
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Term
| The pancreatic duct and the common bile duct enter the ____ thru the hepatopancreatic sphincter. |
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Definition
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Term
Pancreatic enzymes work best in a(n)____ pH.
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Definition
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Term
| The ____ tonsil dectect pathogens in our meal during chewing and swallowing |
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Definition
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Term
| Failure of the ____ sphincter to remain closed allows regurgitation of gastric juice into the esophagus called acid reflux (GERD) or heartburn. |
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Definition
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Term
| ____ refers to organs of the abdominal cavity that are posterior to the peritoneum |
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Definition
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Term
| The musculary layer generally has a deeper layer of ____ smooth muscle and a more superficial layer of ____ smooth muscle. |
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Definition
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Term
| The ____ are three bundles of longitudinal smooth muscle that pucker the large intestine into pouches called ____. |
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Definition
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Term
| The groups of lymph nodules in the submocosa of ileum are called ____. |
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Definition
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Term
| Oxidation reduction refer to coupled chemical reaction in which one substance ____ electrons and one substance ____ electrons. |
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Definition
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Term
| The small intestine empties into the pouch-like region of the large intestine callled the ____. |
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Definition
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Term
| Mucosal folds called ____ help chyme slowly spiral thru the small intestine. |
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Definition
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Term
| Transit time the esophagus during the ____ stage of swallowing depends on muscular contractions called _____. |
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Definition
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Term
| Nervous tissue associated with the muscular layer is called the ____ plexus |
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Definition
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Term
| The ____ plexus of the GI tract, controls secretions? |
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Definition
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Term
| ____ is the structure in the maxilla that hold the teeth. |
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Definition
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Term
| The _____ bone of the mandible that articulates with the cranium. |
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Definition
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Term
| Pancreatic _____ digest triglycerdies and other lipid. |
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Definition
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Term
| The mandible forms a joint with the ____ of the skull called the ____ joint, which is a condyloid type of synovial joint |
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Definition
| temporal, temporomandibular |
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Term
| ____, ____, and ____ digest proteins. |
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Definition
| trypsin, chymotrypin, carboxypeptidase |
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Term
| Nucleic acid are digested by ____. |
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Definition
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Term
| The ____ is the remnant of the umbilical vein of the fetus. |
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Definition
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Term
| The ____ sphincter helps prevent backflow from the large intestine into the small intestine. |
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Definition
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Term
| The lymphatic tissue associated with the mucosa is called ____. |
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Definition
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Term
| The primary motility of the small intestine is _____ |
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Definition
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Term
| Pancreatic juice contains ____ to neutralize acid chyme. |
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Definition
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Term
| The two types of muscle motility in the digestive system are ____ and ____. |
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Definition
| peristalsis, segmentation |
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Term
| Control of the digestive system include local nervous influence from the ____ plexus, both ___ fibers and ____ fibers of the autonomic nervous system, and local hormonal influence called ____ interaction. |
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Definition
| enteric, parasympathic, sympathetic, paracrine |
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Term
| Pancreatic juice released thru the ___ duct is controlled by the ____ sphincter |
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Definition
| pancreatic, hepatopancreatic |
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Term
| The ____ duct from the gall bladder joins with the ____ duct from the liver to form the ____ duct which enters the duodenum. |
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Definition
| cystic, common hepatic, common bile |
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Term
| The main motility of the large intestine is ____. |
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Definition
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Term
| The ___ reflex generates mass peristalis in the large intestine when food is in the stomach |
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Definition
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Term
| Neural activity to stimulate salivary glands occur during the ____ phase of digestion |
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Definition
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Term
| Bicarbonate secretion help neutralize acid chyme from the stomach into ____ chyme |
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Definition
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Term
| The ____ sphincter controls the release of bile and pancreatic juice. |
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Definition
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Term
| Pancreatic juice released thru the ____ duct directly enters the small intestine. |
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Definition
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Term
| Pancreatic juice is secreted into the ____ region of the small intestine. |
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Definition
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Term
| ____ cells of the pancreas produce pancreatic juice for digestion. |
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Definition
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Term
| The main motility of the stomach is ___ which forms a mixing action forcing the gastric contents back and forth. |
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Definition
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Term
| The contents of the stomach after repeated mixing with gastric juice is called acid ___. |
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Definition
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Term
| The region where the stomach tapers toward the small intestine is the ____ |
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Definition
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Term
| The muscle of mastication are activated by the ____ nerve. |
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Definition
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Term
| The phagocytic cells of the liver are ____ cells. |
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Definition
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Term
| The ____ reflex generates peristaltic contractions that helps clear the small intestine. |
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Definition
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Term
| Bile from the liver flows the right and let hepatic duct into the ____ duct. |
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Definition
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Term
| The enzyme ____ produces acid by combining CO2 and H2O to form carbonic acid. |
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Definition
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Term
| The enzyme ____ from the stomach digest proteins in an acid pH. |
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Definition
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Term
| The substance ____ produces the low pH in the stomach |
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Definition
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Term
| The peritoneum refers to the serous membrane of digestive organs and consists of a ____ peritoneum and a ____ peritoneum. |
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Definition
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Term
| The ____ reflex diminishes gastric juice secretion and peristalsis of the stomach when chyme enter the small intestine. |
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Definition
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Term
| The hormonal influence on digestive processes in the small intestine occurs during the ____ phase of digestion. |
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Definition
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Term
| The hormone ____ stimulates gastric juice and peristalsis in the stomach during the ___ phase of digestion. |
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Definition
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Term
| The component of bile that is responsible for emulsfying fats are phospholipds and ____. |
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Definition
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Term
| Nicotinamide aderine dinucleotide (NAD+) and Flavin aderine dinudetide (FAD) are two important coezymes of the oxidative pathway formed from ____ and ____. |
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Definition
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Term
| The brush-border contains the ____ that digest Lactose. |
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Definition
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Term
| The brush-border contains the ____ that digest sucrose. |
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Definition
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Term
| The brush-border contains the ____ that digest maltose. |
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Definition
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Term
| The ____teeth are the most anterior and bite off pieces of food, usually appear first. |
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Definition
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Term
| The ____teeth called Canine grasp and tear food. Long root, spike like in dogs and cats. |
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Definition
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Term
| The ____ and ____ teeth are for grinding food. |
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Definition
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Term
Cells in the mucosa~
Absorptive cells
Goblet cells
Duodenal gland
Paneth cells
S. Cells |
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Definition
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