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Investigate How Temperature Affects the Reaction between Milk and Trypsin.
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| Submitted: Mon Feb 23 2004
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An Experiment to Investigate How Temperature Affects the Reaction between Milk and Trypsin Planning Diagram Equipment List Thermostatic Water Bath Beaker x2 Thermometer Trypsin 2.5ml Milk 2.5ml Measuring Syringe 5ml Stop Clock Method When Milk and Trypsin are put together, Trypsin which is an enzyme breaks down the milk; this process is affected by several things. I could change the temperature the experiment is done at, the amount of Trypsin used or the concentration of the Trypsin. I have decided to change the temperature of the experiment. First I will put 2.5 ml of Trypsin and 2.5 ml of milk in separate beakers into a water bath at a temperature of 70oC under the beaker of milk I will put a piece of laminated card with a cross on. I will put a thermometer in both beakers and when temperatures reach 70oC, I will pour the Trypsin into the milk beaker. I will then start timing until I can see the cross under...
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