Well done! You have reached the end of this learning module about the digestive system.

You should now know:

• how the digestive system works
• about the structure of the mouth
• about the structure and function of the upper digestive system
• about the structure and function of the lower digestive system.

Every learning module ends in a test-yourself quiz. These questions help you to check how well you’ve understood the information in each module.

There are eight questions in the quiz for this module – just click continue when you want to start. Alternatively, you can go back to the beginning of this course by clicking here . Good Luck!