Chapter 8 Flashcards
an/o
anus, ring
chol/e
bile, gall
cholecyst/o
gallbladder
col/o, colon/o
colon, large intestine
-emesis
vomitting
enter/o
small intestine
esophagi/o
esophagus
gastr/o
stomach, belly
hepat/o
liver
-lithiasis
prescence of stones
-pepsia
digest, digestion
-phagia
eating swallowing
proct/o
anus and rectum
rect/o
rectum, straight
sigmoid/o
sigmoid colon
hard palate
the anterior portion of the palate.
This area is covered with specialized mucous membrane.
Rugae are irregular ridges or folds in this
mucous membran
soft palate
is the flexible posterior portion of the
palate. During swallowing, it has the important role of
closing off the nasal passage to prevent food and liquid
from moving upward into the nasal cavity
uvula
is the third part, and it
hangs from the free edge of the soft palate. During
swallowing, it moves upward with the soft palate.
It also plays an important role in snoring and in the
formation of some speech sound
dorsum
upper surface of tongue have small bumps (papillae
papillae
have tastebuds
odonti
teeth
gingiva
gums
inscisors canines cuspids
biting and tearing
premolars, molars bicuspids
chewing and grinding
occlusion
as used in dentistry, describes any
contact between the chewing surfaces of the upper
and lower teeth.
crown
portion of tooth visible in th mouth
pylorus
is the narrow passage that
connects the stomach with the small intestine.
Rugae
are the folds in the mucosa lining of
the stomach. These folds allow flexibility of the stomach
increasing and decreasing in size. Glands located
within these folds produce gastric juices
duodenum
is the first portion
of the small intestine. The duodenum extends from the
pylorus of the stomach to the jejunum.
jejunum
which is the middle portion
of the small intestine, extends from the duodenum
to the ileum.
ileum
which is the last and longest
portion of the small intestine, extends from the jejunum
to the cecum of the large intestine.
sigmoid
shaped like the letter s
cecum
is a pouch that lies on the right
side of the abdomen. It extends from the end of the ileum
to the beginning of the colon.