Question

Arrange the large intestine in correct order from proximal to distal?

1) Rectum, Transverse colon, Ascending, Sigmoid, Descending
2) Rectum, Ascending, Transverse colon, Descending, Sigmoid
3) Ascending, Transverse colon, Descending, Rectum, Sigmoid
4) Ascending, Descending, Transverse colon, Rectum, Sigmoid

Answer 1

The correct order of the large intestine from proximal to distal is: Ascending, Transverse colon, Descending, Sigmoid, Rectum.

Step-by-step explanation:

The correct order of the large intestine from proximal to distal is: Ascending, Transverse colon, Descending, Sigmoid, Rectum.

1. Ascending colon: This is the first part of the large intestine, where chyme enters from the small intestine.
2. Transverse colon: It travels across the upper abdomen.
3. Descending colon: This part runs down the left side of the posterior abdominal wall.
4. Sigmoid colon: It is an S-shaped segment that is attached to the rectum.
5. Rectum: It stores feces until elimination occurs.