small intestine and proximal large intestine
proximal ?
ileum = the third and lowest division of the small intestine
The primary site of nutrient absorption is the small intestine. It is equipped with specialized structures called villi and microvilli that increase the surface area for efficient absorption of nutrients into the bloodstream.
ileumitisdiverticulitisIleitis. This refers to the inflammation of the third part of the small intestine (the ileum). Inflammation of the large intestine is called colitis.
Ileum
The rectum is the part of the large intestine that is just proximal to the anus. It serves as a temporary storage site for feces before they are expelled from the body.
The lower third of the small intestine is called the ileum. It is the final section of the small intestine that connects to the large intestine at the ileocecal valve. The ileum is responsible for absorbing nutrients and transferring waste to the colon for elimination.
The term that describes part of the small intestine is the "duodenum."
The order of passageways from proximal to distal in the human body is typically mouth, esophagus, stomach, small intestine (duodenum, jejunum, ileum), large intestine (cecum, colon, rectum), and anus.
proximal to the dorsal
Between tubular elements and vascular elements of the nephron beginnings with the proximal convoluted tubule and continuing at least part way into the distal tubule.