GI 1 Flashcards
(38 cards)
Numerous in ISTHMUS OF THE GLANDS
Secrete HCl and Intrinsic Factor (B12 in terminal ileum)
Parietal or Oxyntic Cells
Papilla divided by inverted v line
Broad papilla that has a sunken surface
Circumvallate
Characteristic of mucous of duodenum ng small intestine
(+) villi
(+) short tubular glands
(+) crypts of liberkuhn
Tongue is skeletal muscle t/f
T
In the colon, the mucosa forms longitudinal folds called
COLUMNS OF MORGAGNI
The stratified squamous epithelium undergoes gradual transition to the skin which contains
Sebaceous and Large Apocrine sweat glands
Inc surface area of tongue
Papillae
These glands protect the small intestine from
What kind
Brunner’s Glands
Coiled, Branched, Tubular
Fried egg appearance, acidophilic
Oxyntic or Parietal Cells
2 sphincters of anal and their muscular sheneboomboom
Internal - smooth
External -skeletal
In Circumvallate these glands are found
Serous glands of Von Ebner which keeps the tongue constantly moist
What kind of glands are goblet cells
Straight tubular
What type of muscle is the anal sphincter
Voluntary
Rectoanal junction
From blank to blank
Simple tall columnar to SSNKE
Distinction of rectal mucosa from the rest of the bowel
More numerous goblet cells
Plexus in the submucosa that arr small clusters of ganglion cells supplying MUCOSAL GLANDS and muscularis mucosa of this layer
Meissner’s Plexus
Villi is pinakamarami in which part of SI
Duodenum > Ileum
Cells of the small intestines
Paneth cells
Goblet cells
Enterocytes
Types of glands at the fundus of the stomach
Branched tubular
Where is gastrin secreted in the stomach?
From what glands?
Relation to peptic and parietal cells
Peptic and parietal cells are controlled by the autonomic nervous system
Has hair that receives stimulus of taste
Taste pore
Sublingual space of the tongue is smooth due to
Serous covering
What occupies half of the mucosa of the pylorus
Gastric pits
Tall columnar cells with microvilli seen as brush border
“Main absorptive cells”
Enterocytes
