Microbiology Lab + Student Worksheet
BTEC Unit 13 • Myers Science Hub
Lab Worksheet (Complete & Submit)
Student Name
Class
Teacher
Date
Aim
Hypothesis
Method (summary)
Results
#
Temperature (°C)
CO₂ Level
Qualitative
Observations
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Discussion Questions
Q1. At which temperature was CO₂ production highest? Why?
Q2. What happens to yeast at very high temperatures and why?
Q3. How does low temperature affect the rate of yeast metabolism?
Q4. How could this experiment be improved for greater accuracy?
Q5. What real-world processes depend on similar microbial temperature relationships?
Conclusion
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