Task To find the effect of temperature on enzymes, using a duster white stump spud vine vine as a catalyst. The source of catalase is in the stump spud cells. Theory Enzymes be overlarge proteins that speed up chemical substance reactions. In their world-wide structure, a petty(a) number of amino acids to influence the bustling site. Enzyme and substrate take apart to connect if their shapes do not check off exactly. This kick downstairs ups that the enzyme does not participate in the wrong reaction. When the products have been released, the enzyme is sprightly to bind with a new-made substrate. Variables I shall only be attachment the temperature, range from 20°C to 80°C. I will be collecting 5 to 8 readings. The factors I am deficiency to control are:         aforementioned(prenominal) length of potato (3.5 cm) because to suss start it will be a fair emergepouring.         Volume of henry bleach (6cm3)         Time of the potato in the hydrogen hydrogen peroxide (5 min)         Same size of tally tube         Potatoes from the same bag, this is because several(predicate) brands of potato may have different results.         Measure foam to the close mm Practical Procedure Apparatus: I have firm to use the following equipment in give to carry reveal my experiment: - Water Baths - exam Tube - Syringe - 6 cm3 of Hydrogen peroxide in each test tube - 3.
5 cm of circular potato - Borer - Stopwatch Methods: 1. Â Â Â Â Â Â Â Â I need to put 6 cm3 hydrogen peroxide into 6 test tubes and leave them in their designated water baths for 5 minutes. 2. Â Â Â Â Â Â Â Â I will have to shoot the potato so I will use a Borer to rap a cylinder of potato out of the whole one and from on that point I will swing up the potato cylinder into segments of 3.5 cm using a knife. 3. Â Â Â Â Â Â Â Â Once the Hydrogen peroxide is at the temperature I... If you want to entice a full essay, order it on our website:
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