Chapter 5 Flashcards
Small building blocks of proteins
Amino acids
Passage of materials through the walls of the small intestine into the bloodstream
Absorption
Enzyme secreted by pancreas and salivary glands to digest starch
Amylase
Digestive juice made in the liver and stored in the gallbladder
Breaks up fat
Bile
Pigment released by the liver in bile
Bilirubin
Intestine.
Bowel
First part of the lg intestine
Cecum
Lg intestine: ascending, descending, transverse and sigmoid segments
Colon
Carries bile from liver and gallbladder to duodenum
Common bile duct
Swallowing
Deglutition
Primary part of teeth
Dentin
First part of the sm intestine
Duodenum
Physical process of breaking down large fats into smaller globules- increases surface area enzymes can use to digest the fat
Emulsification
Hard, outermost layer of the tooth
Enamel
Substances produced when fats are digested
Fatty acids
Substance produced by the stomach necessary for digestion
HCL
Hydrochloric acid
Third part of sm intestine
Ileum
One of the four front teeth in dental arch
Incisor
Second part of sm intestine
Jejunum
Pancreatic enzyme necessary to digest fats
Lipase
Stores sugar, iron and vitamins
Produces blood proteins
Filters toxins
Liver
Muscle ring between esophagus and stomach
Lower esophageal sphincter (LES)
Cardiac sphincter
Chewing
Mastication
Roof of mouth
Palate
Small elevations on the tongue
Papillae
Salivary gland within the cheek
Parotid gland
Rhythmic contractions of tubular organs
Moves food through gastrointestinal tract
Peristalsis
Large vein bringing blood to the liver from the intestines
Portal vein
Enzyme that digests protein
Protease
Soft tissue within a tooth- contains nerves and blood vessels
Pulp
Ring of muscle at end of the stomach
Normally closed- opens with peristalsis
Pyloric sphincter
Distal region of stomach- opening to duodenum
Pylorus
Connects colon to anus
Rectum
Ridges on hard palate and wall of stomach
Rugae
Parotid, sublingual, and submandibular
Salivary glands
Fourth and last section of colon- just before rectum
Sigmoid colon
Fat molecules composed of three parts fatty acid and one part glycerol
Triglycerides
Soft tissue hanging from middle of soft palate
Uvula
Microscopic projections in the wall of the sm intestine that absorb nutrients into the bloodsteam
Villi
Anus
An/o
Appendix
Append/o
Appendic/o
Cheek
Bucc/o
Cecum
Cec/o
Belly, abdomen
Celi/o
Lip
Cheil/o
Labi/o
Gallbladder
Cholecyst/o
Common bile duct
Choledoch/o
Colon
Col/o
Colon/o
Duodenum
Duoden/o
Intestines, usually small intestine
Enter/o
Esophagus
Esophag/o
Face
Faci/o
Stomach
Gastr/o
Gums
Gingiv/o
Liver
Hepat/o
Ileum
Ile/o