Digestive Final: 1 Flashcards
TRUE or FALSE, there are not cellules de Paneth in the colon
FALSE,
absence de cellule de Paneth sauf caecum and angle
splénique
What is the glande de Lieberkühn?
the opening between the epithelial cells
Which of the follwoing is false?
The colon has valvules connivente
The colon has vilosites
FALSE
FALSE
Where do we find cellules a goblet?
Stomach
Duodenum
Oesophage
Illeon
Colon
They are not pressent at stomach or Oesophage but we do have them at
Duodenum
Illeon
Colon
What are two indices of the appendix?
All fits in one slice
lymphatic clusters
Pas de vilosite
Do we have glande de Lieberkühn in the appendix?
Yes, we have in colon so yes
In which of these do we not have cellules caliciforme?
ESTOMAC
DUODENUM
RECTUM
CÔLON
Vesicle Biliaire
All but the ESTOMAC and Vesicle Biliaire
Why do we say that a liver is a paranchymateux organ?
It is filled with clusteres of the same cell
Where do we find “la veine centro-lobulaire”?
In the center of a functional liver unit, called an hexagone
What is the main cell of the liver?
Hepatocyte
what do we find at each corner of the hexagone>
Triade porte (veine, artere, canal biliare)
What are Canalicules Biliares?
Formed by the hepatocyte membranes where the bile is secreted → Goes into the Canal Biliare of the Espace Porte
where do the hepatocytes get in contact with the blood?
Sinosoides
What are Kupffer Cells ?
macrophages in the capillaires sinusoids
What are Ito cells (stellate)?
Vitamin A reserve in the liver
