Human Digestive System
See how well you know the human digestive system — the organs and enzymes that turn food into the nutrients your body actually uses.
Fourteen questions trace food from the mouth through the stomach, liver, pancreas, and small and large intestines.
A useful way to check what you actually remember about a system you rely on every single day.
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Sample questions3 of 14 shown
Q1
What is the primary function of the esophagus?
Q2
Which enzyme is responsible for breaking down starch into maltose in the mouth?
Q3
Which of the following are functions of the stomach? (Select all that apply)
What This Quiz Covers
- Mouth, esophagus, and stomach
- Enzymes and chemical digestion
- Liver, gallbladder, and pancreas
- Small intestine absorption
- Large intestine and water reabsorption
- How digestion is regulated
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