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Investigate one factor that affects the rate of respiration of yeast
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Biology Coursework Investigate one factor that affects the rate of respiration of yeast Plan Aim: In my experiment, my aim is to find out any correlation between the rate of respiration of yeast and the concentration of glucose in the yeast. I shall do this by conducing an experiment which will involves a steady increment of glucose and for each increment, I will measure the temperature to see whether if it increases and the rate of increment. There are many factors (variables) that could affect this investigation such as the temperature the yeast respires at as at different temperatures the enzymes in yeast work faster or slower at breaking down the glucose. The amount of yeast will also have an effect on the results, if we are to use different amounts in each experiment it will form an unfair test. I must also make sure to leave all experiment undisturbed during the course of...
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