What you can learn from this lesson

• How your body breaks down food to turn it into energy
• What microvilli are and where they live
• Why microvilli are important

Tiny Helpers

Let’s explore how a puppy’s intestines uses the breakfast he eats! The intestines are a very important part in how our bodies can take the yummy food we eat and use it to fuel our bodies. In this lesson, you will learn where the microvilli are and what they do.

Watch this video about Mike the Mighty Microvilli to learn more about where the microvilli are located and what they do!

Try your skills!

Lets put what you just learned into art!

First lets make sure we have Play-Doh, or something like it, pipe cleaners and scissors nearby.

Use the Play-Doh to make the intestinal wall.  Roll the Play-Doh out into a long pancake, pressing it down flat!

Make the pipe cleaners into microvilli.  Try and use as many pipe cleaners as possible. There will be many layers of microvilli, just like in the intestines. Below is an example of what your art piece could look like!

Assessment

Share youh creation with your classmates, friends or family. Make sure to point out the intestines and the microvilli, as you are now an microvilli superstar! Partner up with a friend and explain what the microvilli do in the intestines.

Further exploration

If you want to learn more watch this episode of the Magic School Bus GI System and look at the microvilli inside of a human body: