Tuesday, October 28, 2014

Rectum



We've now learn how food goes up the ascending colon on the right side of your body, across your transverse colon and down your descending colon and over to the middle at your sigmoid colon.

We've learned that feces is a fancy word for poop, or sometimes we say bodily waste.

When the bodily waste gets to your sigmoid colon, it goes down to the very last part of your colon called your rectum.
The rectum has nerve senses in it that send a message to your brain telling you that it's time to go to the bathroom.

When you go to the bathroom, your rectum pushes out the bodily waste, and you are finally done digesting the food that started all the way up in your esophagus!

(from: wikipedia - rectum)



Kid Facts - Blast from the past: Lumbrical Hand Muscles