Traveling Through the Esophagus Pipe The tongue pushes the bolus in the opening of the esophagus, which is a 25 centimeter long, stretchy pipe; which you can see in the digestive tract diagram. However, at the back of the throat there are two openings, one is the windpipe and the other ...
So, an interesting presentation of the digestive system helps kids to learn about different diseases associated with this system. Click here to download EdrawMax (For Win) Digestive System Disease 7.Free Digestive System Diagram Maker Digestive System Maker includes so many features that give ...
The digestive system is the body system responsible for breaking food down into smaller and smaller units that can be absorbed by the bloodstream and used by the body. The digestive system is composed of many structures, as shown in the diagram below: Structures of the digestive system...
The alimentary of earthworm is a straight tube and runs between first to last segment of the body. Mouth and prostomium : The first body segment on the earthworm anterior holds the mouth and prostomium resembling a lip is in the front of the mouth. It s
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