Small Intestine Lab Report

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Recommended: Body digestive

Names: Tyson Tang, Thomas Trayans, Jack Symes-Peschel
PCG: 8GO2
Year 8 Biology
A Model Intestine
Introduction: Appropriate Background Information
1. What happens in the small intestine?
The small intestine is mainly involved in the digestion. To help the intestine digest, it requires the use of chemical digestion for it to occur. After digestion occurs, some of the nutrients would be absorbed into the blood stream.
2. What is chemical digestion?
Chemical digestion is the process of digestions which requires the use of some type of chemical, such as saliva. Beginning at the mouth, saliva is used as the beginning component of chemical digestion. On the other hand, chewing is not a chemical digestion as it is a voluntary movement.
3. What are …show more content…

Since there was not much water there, the glucose would not occur as the water would only create a less concentrated soulution.
11. Compare what happened in this experiment with what happens in the small intestine.
When comparing the differences between the experiment and the small intestine there is not much of a difference, between them. The experiment and the small intestine both contain substances that would normally be found. On the other hand, the intestine is a functioning organ, but the experiment, is not alive. This makes the intestine have more functions than the experiment.
12. Explain why starch cannot be used by the body until it has been digested.
The reason that starch cannot applied by the body until it is digested is because, the sugar is inside the starch and the rest of the starch may be waste. This means that some of the food may not have been filtered properly and it can intoxicate the body. The other reason that starch cannot be used before digestion is because, the body only needs the sugar from the starch and the rest may just be waste. The important materials for the body is only the sugar so the organs could function

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