Big Pig Test : physiology Flashcards
parotid gland
produce saliva to keep mouth lubricated and to aid chewing and digesting
teeth
to break down and chew food
masseter
elevation of mandible and some protraction, holds teeth in place
mandible
holds lower teeth in place, assists in mastication and chewing
parotid duct
conduct saliva
submandibular gland
produce saliva, helps chewing and digestion
external nares
allows air into nasal cavity for olfactory sensation and respiration
tongue
pushes food towards esophagus
facial nerve
motor nerve of facial movements and muscles
epiglottis
closes trachea when you swallow
incisor
middle teeth, scissors, cut
canine
lateral to incisor, sharpest, longest, shred and tear
glottis
opening of epiglottis, carries food, water and air
soft palate
closes nasopharynx
nasopharynx
passageway for air
nasal septum
separate nasal cavity
papillae
uses to pick up things, tastebuds
peritoneal cavity
holds digestive system organs
diaphragm
prime mover of breathing
stomach
digest proteins chemically
meconium
bile, mucus and dead cells
rugae
muscular folds inside the stomach for mechanical digestion
esophageal sphincter
carries bullis from esophagus to stomach
pyloric sphincter
carries chyme to small intestine
right and left lobe of liver
makes bile
gallbladder
stores bile
cystic duct
carries bile from gallbladder to common bile duct
common hepatic duct
liver to common bile duct (bile transport)
common bile duct
transports bile to the small intestine
pancreas
makes insulin, digestive enzymes
spleen
battlefield for infection, gets rid of bad red blood cells
thymus gland
t-cells mature
thyroid gland
hormone producer > T3 and T4
trachea
transports air
esophagus
transports food and water > bullis and liquid
larynx
produces sound, houses vocal chords
laryngeal muscles
move larynx > speaking and swallowing
sternocleidomastoid
head flexion, lateral flexion, rotation
pelvic cavity
holds reproductive organs
small intestine
completes digestion
duodenum
chemical digestion
jejunum
segmentation