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An Investigation into Enzymes and Inhibitors
Hypothesis- There will be a significant increase in the time it takes for the film to turn clear with the more copper sulphate that is added. ...
Independent Variable- The volume of copper sulphate (the inhibitor) that is added to the test tube containing the pancreatin (the enzyme). ...
Constants-
· The volume of the pH buffer solution that will be added to each test tube containing the enzyme Pancreatin and the varying amounts of the inhibitor Copper Sulphate. ... In neutral conditions the amount of oxygen gas given off in an enzyme- catalysed reaction will increase. As the enzyme work best at pH 7, then it will be kept constant at this ph level.
· The volume of the enzyme Pancreatin that will be added to the test tube for each experiment will be kept constant.
Approximate Word count = 650
Approximate Pages = 2.6
(250 words per page double spaced)
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