Module 6: Processing Nourishment And Hydration Flashcards
Nutrients
Small absorbable molecules that provide energy in necessary components for body growth
Digestion
The process of breaking down your nutrition in to absorbable nutrients
Nutrition
Your food
Digestive system
A long tube through which food passes
Digestive enzymes
The precise tool for cutting the chains of Nutrient units
Absorb
To transport the digested
Epithelium
A general term for a layer of surface cells in the body
Epithelial cells
The cells that cover the outside of your skin
Mucus
A clear
Goblet cells
Specialize cells that are shaped like stand glassware and produce lots of mucus
Mucosa
Epithelium that secretes mucus
Submucosa
The loose layer containing blood vessels and nerves
Crypts
Tiny cave like glands in the mucosa
Ducts
Small channels from the liver or pancreas
Bile
Digestive fluid that helps to emulsify sets
Emulsify
To stabilize as tiny droplets of water-based fluid
Quadrant
One side of one arch
Incissors
Teeth that have a sharp knife like edges for cutting
Canine
A tooth that comes to a point; useful for piercing and tearing suit
Premolars/ bicuspids
The teeth right behind the canines
Molar
The teeth behind the premolars
Crown
The part of the tooth that is visible in the mouth
Enamel
The sick smooth coating of calcium mineral that covers the Crown
Dentin
Under the enamel coat; less dense than calcium substance
Root
The part of the tooth and encased in the socket in the jaw bone
Pulp
Inside the hollow interior of the hard tooth; Composed of blood vessels and neurons
Gingiva
Specialized mucosa that surrounds each tooth
Dental erosion
When the tooth is exposed to acid in food or drink
Tooth decay
Slowly erodes a part of the tooth until it gets into the Dentin
Saliva
Spit
Salivary glands
Organs that produce saliva
Salivary duct
How the saliva travels from the gland to the mouth
Starch
A long chain of sugar molecules
Bolus
A swallowable Mass
Satiety
The feeling of satisfaction from having eaten enough food
smooth muscles
involuntary muscle found in internal organs
skeletal muscles
muscles attached to bone that cause body movements; you can control them
involentary
Not controlled by your will
Peristalsis
Waves of rhythmic
Mixing waves
Smooth muscle activity that sloshes digesting food back-and-forth with in a single organ
Sphincters
Muscular rains that act like Valves in the tube; Hold the contents in one section until the stage of digestion is complete
Pharynx
The throat
Nasopharynx
The nose part of the throat
Soft palate
The flexible part of the roof of your mouth
Uvula
The extension of the soft palate that dangles down
Larynx
The voice box or Adam’s apple
Epiglottis
An elastic flap of tissue in the pharynx
Vocal folds
Vocal cords
Esophagus
The soft
upper esophageal sphincter
In the pharynx
lower esophageal sphincter
The muscular ring at the top of the stomach
Abdominal thrusts
The Heimlich maneuver
Umbilicus
navel
Gastric juice
Acidic juice added by tiny glands in the wall of the stomach
Chyme
Bolus that is swallowed into smooth slurry
hydrochloric acid
Acid so strong and corrosive that it can dissolve many kinds of metal
Pepsin
A digestive enzyme
Bulimia
A mental or emotional disorder characterized by Forced vomiting
Nausea
The natural discomfort felt before vomiting