The first portion of the large intestine is called the
A)ascending colon
B)cecum
C)transverse colon
D)rectum
E)sigmoid colon

Question

Quizplus · Accepted Answer

The first portion of the large intestine is the cecum, which is located in the lower right abdomen and is connected to the small intestine by the ileocecal valve. The ascending colon is the second portion of the large intestine, located above the cecum, while the transverse colon is the third portion that runs horizontally across the abdomen. The sigmoid colon is the S-shaped portion at the end of the large intestine before the rectum. Therefore, B is the best choice as it specifically refers to the first portion of the large intestine.

The First Portion of the Large Intestine Is Called the