Add several drops of water on the grains of yeast. Your plates will be incubated at 37° C until the next lab class. How warm or cold is that? 37° C is equivalent to _______° F. Observations At the next lab class, inspect your plate. Do you see any signs of growth on the plate? Sketch what you see. Take a sample of the growth and observe it under the microscope. Describe what you see. Conclusions Based on your findings, do you think the little brown grains of yeast are alive? Explain why or why not.
Add several drops of water on the grains of yeast. Your plates will be incubated at 37° C until the next lab class. How warm or cold is that? 37° C is equivalent to _______° F. Observations At the next lab class, inspect your plate. Do you see any signs of growth on the plate? Sketch what you see. Take a sample of the growth and observe it under the microscope. Describe what you see. Conclusions Based on your findings, do you think the little brown grains of yeast are alive? Explain why or why not.
IsYeastAliveProtocol.docx