Yeast Fermentation Lab Results 4U

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Yeast Fermentation Lab Results & Conclusion
Name:_______________________________ 
Part A: Complete the following table.
Table 1: Yeast fermentation and the effects of different glucose concentrations.
9:00 a.m. 05/02/2014
% glucose solution
Your
results
cm CO2
Class average
cm CO2
produced
produced
0 (distilled water/control)
1
3
6
Part B:
Perform a splint test to confirm the identity of the gas.
Part C:
Create a graph that shows the effects of glucose concentration on the amount of carbon
dioxide produced.
Use the class average data to plot your graph.
Please use graph paper and a ruler.
Be sure to include a labeled axis for each variable.
Create a title that accurately reflects the information in your graph.
Part D:
Write a statement in the space below that describes the relationship between glucose
concentration and the rate of fermentation (anaerobic respiration).
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