If you want to know about the anatomy of the small intestine, you have to look at the microscopic structure and the gross structure. It all works together - the limiter here is the resolution of your eyes. I’ll take you through the small bowel!
Daily Anatomy App:
For a random human anatomy question every day on your phone you can get my Daily Anatomy question app from the Apple App Store:
or Google Play Store:
Music by Broke For Free
Song: Summer Spliffs