Podcast
Questions and Answers
What is the initial role of the small intestine in digestion?
What is the initial role of the small intestine in digestion?
What do the villi in the small intestine primarily do?
What do the villi in the small intestine primarily do?
How do nutrients from the food enter the bloodstream?
How do nutrients from the food enter the bloodstream?
What is the structure of the small intestine?
What is the structure of the small intestine?
Signup and view all the answers
What becomes of the nutrients after they are absorbed through the villi?
What becomes of the nutrients after they are absorbed through the villi?
Signup and view all the answers
Study Notes
Small Intestine
- Food travels from the stomach to the small intestine in small amounts.
- The small intestine is a long and winding tube.
- Special juices within the small intestine continue the process of breaking down food.
- The small intestine is covered with thousands of tiny finger-like projections called villi, which increase the surface area for absorption of nutrients.
- Nutrients are absorbed from the food by the villi and enter the bloodstream.
- The nutrients are then carried throughout the body to cells.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Explore the fascinating role of the small intestine in digestion! This quiz covers how food moves from the stomach, the function of juices, and the importance of villi in nutrient absorption. Test your knowledge on how these processes contribute to your body's overall health.