Exam 2 Review Flashcards
An accessory organ of digestion
Liver
*Components of alimentary canal: Oral cavity, orpharynx, eso, stomach, small int, large int.
*Premolar=bicuspid
Oral cavity, pharynx, esophagus, and anus lined by: SSE
Stratified Squamous Epi
Salivary gland that produces most saliva
Submandibular
First set of teeth to appear
Incisors
An independent organ:
Mesenteries
Inhibitory phase of gastric activity:
Intestinal phase
Digestion of carbs begins in ___, protein digestion starts in ___.
Oral cavity; stomach
Roughly ___% of nutrient absorption takes place in large intestine
10%
Longest portion of the small intestine is:
ileum
Decreased levels of bile salts in the bile would interfere with:
Fat digestion and absorption
Functions of large intestine: VWF
Production of vitamins, absorption of water, compaction of feces
A gastrointestinal hormone that is released when fats and glucose enter the small intestine
Gastric inhibitory peptide
Not a hormone producing cell:
Exocrine type of cells
Gastrointestinal hormone that increases rate of bile secretion by the liver
Secretion
Coagulate milk?
Rennin
Proteolytic enzymes?
Trypsin, lipase
A digestive organ involved in regulation the composition of circulating blood
Liver
Lacteals are found in the:
Small intestine villi
Pancreatic digestive enzymes that digest fats?
Lipases
Synthesis of plasma proteins is a major function of the:
Liver
Appendix is a finger like structure in the _____ system
Lymphatic
A buffering agent that helps to increase the pH of chyme
Sodium bicarbonate
*Right lobe of the liver IS NOT smaller than the left lobe
*Chief cell= Pepsinogen
*Parietal cells=Hydrochloric Acid
*Gastric phase= Stimulatory
*Intestinal phase= Inhibitory
*Canine=Cuspid
Q: “Hours to digest:”
5
Q: “Acid:”
Pepsin
Q: “Pancreatic cells”
Beta Cells
Q: “Liver cells”
Hepatocytes
Q: “Bile”
Liver
Q: “Intestines”
ilium
Q: “Cranial Nerve”
Vagus
Q: “Lobes in liver”
4
Q: “PH of stomach”
1.5-2
Q: “Pressure”
Oral cavity, pharynx, eso, rectum
