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Beetroot Experiment.  

Member rating: 4 out of 10 stars (4 votes) | Words: | Submitted: Thu Jul 11 2002

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Beetroot Experiment. Introduction: After completing the experiment I will now proceed to draw my results, discussion and evaluation to determine what exactly happened. Table of Results: Temperature ( C) Absorbance (%) fridge 0.26 30 0.08 35 0.15 40 0.14 45 0.18 50 0.21 55 0.23 60 0.25 65 0.38 70 0.41 75 0.46 Discussion: Through observations from the line graph that I have constructed, it is quite certain that there is a general pattern. There is a general steady increase represented by a positive correlation. It shows that as the temperature increases the percentage of absorbance also increases, meaning that more pigment diffuses through the beetroot's cell membrane at higher temperatures. There is one exception, which is the subject that was situated within the fridge as this is clearly an anomaly. The solution that was placed in the fridge does not conform to the general increase, therefore owing...

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