Human Digestive System Diagrams

Look no further than these free and printable human digestive system diagrams to help you study more about the digestive tract and system! These diagrams include clear anatomy of our digestive system with the labels, as well as the worksheets version that you can check out as the quiz or evaluation media! The first diagram we have are just right below!

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Human digestive system diagram and functions

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The primary function of the digestive system is to break down food both mechanically and by the use of enzymes, so that it can be used by the body for energy and cell growth and repair. It consists of a large number of organs and processes with the combined functions of breaking down our food into smaller molecules which can be used to produce energy and for other nutritional purposes; and excreting the waste consumed and produced by the system.  Take a look at the following human digestive system diagram to see the organs!

Human digestive system diagram labeled

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The digestive tract includes the mouth, the esophagus, the stomach, the small and large intestines, and the rectum. Food and drink must be changed into smaller molecules of nutrients before the blood absorbs them and carries them to cells throughout the body. The body breaks down nutrients from food and drink into carbohydrates, protein, fats, and vitamins. The following diagrams are the unlabeled versions for quiz and evaluation.

Human digestive system diagram worksheet

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Human digestive system diagram quiz

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Human digestive system diagram blank

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Study the overall and complete anatomy of the digestive tract using these diagrams. All these diagrams are free and printable, just click on the picture to enlarge and save it. Don’t forget to share this article to your social media! Thank you and have a good time!

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Human Digestive System Diagrams on Diagram Site. This diagram pictures uploaded by Cassidy Smith on 07 December 2017 at 9:00 am. If you feel this image of Human Digestive System Diagrams is useful for you, feel free to share this nice Anatomy to your social media account.