How does your body make poop?
- Written by Brian Robert Boulay, Associate Professor of Medicine, University of Illinois Chicago
Your small intestine is lined with tiny protrusions called villi that play a big role in digestion.Sebastian Kaulitzki/Science Photo Library via Getty ImagesCurious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com.
How does your body make poop? Owen,...








