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some crap What causes moldy bread and foods? How can you stoppage it? If you understand what excitement is and how yeast survive you can sort out these questions. Fermentation is the conversion of pyruvic acid into other compounds such as lactic acid or ethyl alcohol. Fermentation occurs when cells do not have oxygen. Some Organisms that use turmoil are fungi and bacteria. Yeast are a type of fungus that uses fermentation for cellular respiration. This experiment tests at what temperatures yeast can practice fermentation. If the temperature is freezing then fermentation will not occur.

The Materials aim for this experiment are 40 The Materials needed for thi...If you want to grow a full essay, order it on our website: OrderCustomPaper.com

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