BBC1 年
Practical - Investigate factors affecting the respiration of yeast
Anaerobic respiration close anaerobic respirationRespiration that occurs in the absence of oxygen. can be demonstrated by removing oxygen from yeast’s surroundings. The optimum temperature for ...
Nature13 年
Yeast Fermentation and the Making of Beer and Wine
Yeast Are Microorganisms In 1815 the French ... He concluded that fermentation is a vital process, and he defined it as respiration without air (Barnett 2000; Pasteur 1876). Pasteur performed ...