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The function of the digestive system is to break down the foods you eat, release their nutrients, and absorb those nutrients into the body. Although the small intestine is the workhorse of the system, where the majority of digestion occurs, and where most of the released nutrients are absorbed into the blood or lymph, each of the digestive system organs makes a vital contribution to this ...
30 de jul. de 2018 · The human digestive system is the means by which tissues and organs receive nutrients to function. The system breaks down food, extracts nutrients from it, and converts them into energy. The ...
28 de mar. de 2017 · Jonida Kollcaku. Digestive system ppt. Education. 1 of 43. Download now. Each type of tooth will appear then a diagram will appear. The diagram is has an arrow pointing to the tooth and is emphasised to show the tooth. Each item comes in separately so that you have time to explain the tooth and get students to see if they can identify their own ...
The digestive system breaks down food into tiny particles which are absorbed into the blood. These particles provide energy for the body to grow, repair itself and remain healthy. Food that cannot ...
The picture also shows some accessory digestive organs, such as the salivary glands, liver, gallbladder, and pancreas. Figure 21.2.1 21.2. 1: Organs of the Digestive System. As food moves through the organs of the digestive tract it is broken down into component molecules which are absorbed into the body.
Digestion happens in the digestive system. This is a series of organs that break the food down so it can be absorbed into our bloodstream. Start activity Play Bitesize games. Level up now! Take on ...
chewing in the mouth with the teeth. churning in the stomach. Without digestion, we could not absorb food into our bodies and use it.Digestion happens in the digestive system, which begins at the ...
