abdominalcavity1development Flashcards
what does endoderm produce
lining of th gut and the gut derived abdominal organs
what does splanchnic mesoderm produce
muscle bone connective tissue and other layers of the gut and gut derived abdominal organs
what does ectoderm produce
forms the integument and the the nervous system forms the lining of the anus and mouth
what does the stomodeum become and the proctodeum
mouth and anus respectively
what are atresias and stenosis
complete blockage of the gut tube and a narrowing of the gut tube respectively
what remains of the ventral mesentary
the falsiform ligament of the liver
what does intraperitoneal mean
that its surounded by its own visceral peritoneal like the stomach
what are some intraperitoneal organs
liver stomach ileum jejunum abdominal esophogus, transverse colon, cecum appendix sigmoid colon, spleen, gall bladder and bile duct
what does secondary retroperitoneal mean
that it was intraperitoneal but at some point during rotation it moved and bacame fused with the wall
what are some secondary retroperitoneal organs
ascending and descending colon, pancreas, deodenum,
what is primary retroperitoneal
it has always been behind a peritoneal cavity for most of development.
what are some primary retroperitoneal organs
thoracic esophogus and rectum and anal canal kidneys
what is SAD PUCKER for retroperitoneal
Superenal, Aorta and vena cava, Duodenum 2nd and 3rd parts, Pancreas, Ureter, Colon ascending and descending only, Kidneys, Esophogys, Rectum
