Digestive System Test Flashcards
Mastication
Chewing
Two functions of the tongue
Taste and chewing
Salivary amylase
An enzyme which begins the chemical breakdown of carbs or starches
Bolus
Chewed food that is mixed with saliva
Peristalsis
Wavelike involuntary movement of muscles that causes the food to move towards the direction of the digestive tract
Three functions of the large intestine
Water absorption, synthesis and absorption of the B complex, and storage of materials
Four divisions of the colon
Ascending descending transverse and sigmoid
Three functions of the liver
Secretes bile stores iron & vitamins and stores sugars
Two secretions of the pancreas
Pancreatic juices and insulin
Two functions of saliva
Lubricate and moisten
To actions of hydrochloric acid in the stomach
Kills bacteria and absorbs iron
Five functions of the liver
Secretes bile, stores glycogen, stores iron, produces heparin, and detox substances
Hernia
Internal organ pushes through the weekend area or natural opening in the wall
Ulcer
Open sore in the lining of the digestive tract
Diarrhea
Condition characterized by frequent watery stools
Cirrhosis
Chronic destruction of liver cells accompanied by the formation of fibrous connective tissue
Diverticulitis
Inflammation of pouches or sex that form in the intestine
Ulcerative colitis
Severe inflammation of the: with formation of ulcers and abscesses
Structures that chew and grind food
Teeth
Carries food from mouth to esophagus
Pharynx
Muscular organ that contains taste buds
Tongue
Carries food from pharynx to stomach
Esophagus
Enlarged section of the alimentary canal
Stomach
Received bile and pancreatic juices
Duodenum
Final section of the small intestine
Ileum
Absorbs water an remaining nutrients
Large intestine
Storage area for indigestible’s
Rectum
Stores and concentrates bile
Gallbladder
Fish shaped organ behind the stomach
Pancreas
Has ascending, transverse, and descending divisions
Colon
Appendicitis symptoms
Abdominal pain and mild fever
Appendicitis treatment
Appendectomy
Appendicitis
Inflammation of appendix
Cholecystitis
Inflammation of the gallbladder
Cholecystitis signs and symptoms
Indigestion nausea and vomiting
Cholecystitis treatment
Low-fat diet and removal of gallbladder