The Glucose Report

In this sample we simulated what happens when a caterpillar sponge a leaf containing starch. We used cardinal large beakers and two dialysis thermionic tube to represent the caterpillars digestive stead; the latter represented the caterpillars intestine specifically. We put up four pipettes worth of cooked starch in a attractive beaker which represented the head. We then added four pipettes worth of amylase and mixed them together to show what it is like when food mixes saliva. The next step was to pee-pee four pipettes worth of the mixture into one of the dialysis tubing. This would be our observational subject. Meanwhile we also made the control subject. This dialysis tubing on the dot contained starch. We then placed both dialysis tubing in screen large beakers, which were two-thirds full of water and four droppers of Lugols reagent. When the experiment first started both dialysis appeared clear in color and the butt against solution was a n orange color. We went on with the rest of the experiments and when we observed it an cow chip later the control dialysis tubing had turned black and the empirical dialysis tubing remained clear.

We then checked the Glucose levels in both of the dialysis tubing and the surrounding solution. In the control subject we found no Glucose whatsoever, however in the experimental subject we found el levels of Glucose. The reason for this is that when amylase and starch are mixed together they class to from Glucose. This also explains why the one tubing was black and the variant remained clear. Lugols is used to identify starch and since the starch was unlogical down into G lucose by amylase in the experimental subjec! t thither was no starch to identify, therefore the solution remains clear.If you zest to get a full essay, order it on our website: OrderEssay.net

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