Flashcards
The Digestive System
Cards in this deck (91)
- 1Fancy word for burpingEructation
- 2Flesh-eaters like dogs and catsCarnivores
- 3A single chambered stomach is also called a ______ stomachSimple
- 4Digestive system where there is one stomachMonogastric
- 5Plant eatersHerbivores
- 6The chamber in plant eaters in which celluose is broken downFermentation Chamber
- 7Enzyme that is made by microbes to break down celluloseCellulase
- 8Sheep, cattle, goats, deer are all this kind of plant eaterRuminant or Cranial Fermenter
- 9Rabbits, guinea pigs and horses are this kind of plant eaterCaudal or hindgut fermenters
- 10Cows, deer, sheep and goats break down cellulose in the chamber(s) called the...Rumen and reticulum
- 11Horses, rabbits, guinea pigs break down cellulose in this part of the GITCaecum
- 12Humans, pigs, rats, chickens are meat AND plant eatersOmnivores
- 13The first part of the digestive system is the _____ or _____ cavityOral or Buccal
- 14The lower jaw is formed of the...Left and right mandibles
- 15The upper jaw is made of the...Maxilla and incisive bones
- 16The hard palate is also called the...Palatine bone
- 17The soft palate is a caudal extension of the...Hard Palate
- 18Between the skin and the inside mucous membrane on the side of the jaw are theMasseter muscle
- 19Muscle covered skin and lined with mucous membrane.Lips
- 20Paired structures that secerete a 99% water, 1% mucous mixtureSalivary glands
- 21Salivary glands withtin the orbit closs to the eyeball. DON'T TURN BACK OVER!Zygomatic
- 22Medial to the mandible under the tongue -DO NOT TURN BACK OVER!!!Sublingual
- 23Salivary glands caudal to the angle of the jaw - DO NOT TURN BACK OVER!!!Mandibular
- 24Structure between the base of the ear and the mandibular glands.Partoid
- 25On the tongue, mucous membranes are arranged in...Papillae
- 26The major blood vessels underneath the tongue are...The lingual artery and vein
- 27There are four types of tooth...Incisor, canines, premolars, molars
- 28Dogs have around __teeth42 although varies by breed
- 29Humans have __ teeth30-32
- 30Fancy name for milk teethDeciduous dentition
- 31"Adult teeth"Permanent Dentition
- 32Food is prevented from entering the larynx and trachea by the action of the ______Epiglotis
- 33The Epiglotis covers the ____ at the entrance to the _____Glotis, Larynx
- 34The generation of waves of contraction which push the food down towards the stomachPeristalsis
- 35Food enters the stomach through theCardiac Syphincter
- 36Food leaves the stomach thorugh thePyloric Sphyincter
- 37The time taken for food to pass through the stomachGastric emptying time
- 38The time taken for food to pass through the stomach depends onThe consitency of the food
- 39How long could liquids take to traverse the stomach?30 Min
- 40Solid or fatty food takes more time to pass through the stomach3 hours
- 41Folds in the stomachRugae
- 42SwallowingDeglutition
- 43Glands responsible for the secretion of gastric digestive juicesGastric Pits
- 44Gastric Digestive Juice MixtureGastric Juice
- 45Secrete HCLParietal Cells
- 46Secrete pepsinogenChief cells
- 47The substance that becomes the protease enzyme in the stomachPepsinogen
- 48The protease enzyme in the stomachPepsin
- 49Secrete mucus to lubricate passage of foodGoblet Cells
- 50By this method, food is moved around within the stomachRhythmic Segmentation
- 51May occur during vomitionAntiperistalsis
- 52Contractions which push food through the stomach and into small intestinePeristaltic waves
- 53Acidic soup of the food after the digestive process within the stomachChyme
- 54_____ digestion occurs majorly in the smalll intestineEnzymic
- 55The number of parts the small intestine can be split into3
- 56The names of the parts the small intestineDuodenum, Jejunum, Ileum
- 57When you look at a cross section section of the small intestine, 4 layers can be seen in theCommon Structure
- 58The inner most layer of the small intestine consits of thisColumnar Epithelium
- 59A U-shaped part of the small intestineDuodenum
- 60The accesory organ that lines within the loop of the duodenumPancreas
- 61The pancreas releases enzymes into the digestive tract via thesePancriatic Ducts
- 62The gall bladder releases bile into the GIT via the...Common Bile Duct
- 63Brunner's glands secrete thisSuccus entericus
- 64Sitting in the submucosa of the duodenum, they release succus entericusBrunner's glands
- 65These allow it take take up any empty space in the abdomenMesojejunum and mesoileum
- 66The cross over between the Ileum and the Caecum is called thisIleocaecal Junction
- 67Digestive enzymes are released from here into the jejunum and ileum.Crypts of Lieberkhün
- 68In _______ the caecum is insignificantCarnivores
- 69The large intestine can be divided into 4 parts which are...Caecum, colon, rectum, anal canal
- 70What is mostly reabsorbed from the large intestine?Water and electrolytes
- 71The colon is divided into ___ parts3
- 72The names of three parts of the colon are...Ascending, transverse and descending
- 73The _________ hold the large intestine in placeMesocolons
- 74The anal canal ends in the...Anal sphyncter
- 75The Islets of Langerhans is an _____________ glandEndochrine
- 76The islets of Langerhan secreteInsulin, Glucagon, Somatosin
- 77The exocrine part of the pancreas secretesDigestive enzymes and bicarbonate
- 78What kind of gland is the pancreas?Mixed gland
- 79Emulsify fatsBile salts in the bile
- 80This makes bile yellowBilirubin
- 81Fats are broken down to ________ which are broken in turn to ____________Triglycerides, monoglycerides/fatty acids
- 82Enzyme the stomach secrets once food passes the cardiac sphyncterGastrin
- 83Gastrin does what?Stimulates gastric juices
- 84The gastric juices areMucus, HCL, Pepsinogen
- 85The two reactions happening in the stomach arePepsinogen + HCL = Pepsin
Pepsin + Protein = Peptides - 86Pepsin + Protein = Peptides is an example of...Hydrolysis
- 87Passage of food through pyloric sphincter stiulates secertion of...Secretin
- 88Secretin is secreted fromWalls of small intestine
- 89Secretin will do what?Initiate secretion of digestive enzymes from pancreas
- 90Passage of food along the duodenum and jejunum stimulate the production ofCholecytokinin
- 91What branch of the nervous system contorls the secretion of digestive juicesParasympathetic
Information
- Description
- Flashcards on The Digestive System, created by bhavyful on 15/03/2014.
- Created by
- bhavyful · Mar 2014
- Updated
- Apr 7, 2018
- Views
- 27
- Rating