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Digestive00
Functions
| Question | Answer |
|---|---|
| Ingestion | Eating |
| Digestion | Breaking Down |
| Mechanical | Chewing |
| Chemical | Destroying |
| Absorption | Go to blood to distribute it |
| Elimination | Get rid of it |
| Mucosa | Easy to poop, help block acids,has blood vessels in it |
| Submucosa | blood vessels |
| Muscle Layer | pushes out poop |
| Serosa | outer most layer, tuns into Peritoneal membrane |
| Peritoneal Membrane | Anchors organs to the walls |
| Peristalsis | rhythmic contraction and relaxation of the muscle |
| omentum | lays over top and holds you in, makes you stay were your suppose to |
| Parelytic Ileus Toxins | life threatening, the toxins will seep into the blood and cause sepus |
| Tongue | muscular organ,taste buds, helps swallow and taste, good blood supply |
| Frenulum | attaches tongue to mouth |
| Salivary glands | secrete substances that break down food |
| Parotid Glands | Largest gland |
| Decidous Teeth | baby teeth, 20 of them |
| Permanent Teeth | 32 |
| Crown | what you see |
| neck | jaw bone |
| root | deep within the jaw bone |
| Submandibular | located on the floor of mouth |
| sublingual | smallest |
| Hard palate | in front |
| soft palate | posterior, drops down into uvula |
| Uvula | helps with swallowing |
| Pharynx | throat |
| Nosopharynx | deals with respitory |
| oropharynx | respitory,digestive system |
| Laryngopharnx | respitory, digestive system |
| Epiglottis | cover the larynx when swallowing food |
| Esophagus | food moves through it by Peristalsis |
| Sphincters | regulate the rate things go through |
| Gastro Esphageasphincter | causes heartburn, Regulates how fast food goes into stomach |
| Stomach | size of fist |
| stomach | secretes gastric hormones and juices |
| stomach | regulates food into intestines |
| stomach | digests food, abosorbs a small amount of food and water |
| Pylonic Stynosis | projective vomitting |
| three layers of stomach | longitudinal,oblique, and circular |
| Chyme | pastelike mixture |
| Rugae | folds of muscle that allow your stomach to expand |
| Mucus gland | secrete gland |
| Parietal cells | secrete hydrocholroid acid |
| Chef cells | secrete digestive enzymes |
| Small Intestine | broken down into duedenum, jejunum, and Ileum |
| Dueodenum | absorption and digestion |
| Chyle | food in the dueodenum |
| Large intestine | holds poop, makes it hard and takes water out, |
| Cecum | first part, lower right quadrant |
| ileum | extends from jejunum the ileocecal valve |
| Peyer's patches | protect the bad bacteria from the cecum |
| ileocecal valve | prevents the relex of contents from the cecum |
| Liver | largest gland of digestive system |
| liver | reddish brown, on right side |
| Function of Liver | destroys RBC's, make bile, make plasma, proteins,stores vitamins, metabolizes fats |
| Apatic Vein | drain blood from digestive system |
| Liver | Synthesises bile |
| Gallbladder | stores bile |
| Heptic duct | comes from liver |
| Cystic duct | comes from gallbladder to meet and become bile duct |
| CCK | Hormone in gallbladder |
| Bile | helps breakdown foods |
| CCK | goes to gallbladder to stimulate and contract to realease bile to the duodenum |
| Pancreas | most potent digestive enzymes come from here |
| Pancreas | secretes an alkaline(basic) enzyme |
| Glucose | simplest Carbohydrate |
| Proteins | complete and incomplete |
| Complete protein | Meat, dairy |
| Incomplete protein | Veg, nuts |