# How Temperature Effect To Yeast?

Essay by PaperNerd ContributorHigh School, 12th grade November 2001

1st trial Time(Seconds) The volume of oxygen produced (cmÃÂ³) 5ÃÂºC 15ÃÂºC 35ÃÂºC 45ÃÂºC 55ÃÂºC 75ÃÂºC 30 4.5 18.0 28.0 26.0 12.0 0.0 60 6.0 26.0 33.0 31.0 14.0 0.0 90 6.5 29.0 34.5 32.0 15.0 0.0 120 7.0 30.0 35.0 32.5 15.5 0.0 150 8.0 31.0 35.5 33.0 16.0 0.0 180 9.0 32.0 36.0 34.0 16.0 0.0 2nd trial Time(Seconds) The volume of oxygen produced (cmÃÂ³) 5ÃÂºC 15ÃÂºC 35ÃÂºC 45ÃÂºC 55ÃÂºC 75ÃÂºC 30 4.0 19.0 22.0 25.0 15.0 0.0 60 7.5 27.0 29.0 29.0 16.5 0.0 90 8.5 29.0 34.0 30.0 16.5 0.0 120 9.0 30.0 34.5 31.0 16.5 0.0 150 10.0 31.0 35.0 32.0 16.5 0.0 180 10.5 31.5 35.5 32.0 16.5 0.0 3rd trial Time(Seconds) The volume of oxygen produced (cmÃÂ³) 5ÃÂºC 15ÃÂºC 35ÃÂºC 45ÃÂºC 55ÃÂºC 75ÃÂºC 30 2.5 20.0 24.0 26.0 13.0 0.0 60 4.5 27.0 28.5 32.0 16.0 0.0 90 6.0 29.5 30.0 33.0 16.5 0.0

120 7.5 30.0 31.0 33.5 17.0 0.0 150 9.5 31.0 32.5 34.0 17.5 0.0 180 10.5 31.5 33.0 34.0 17.5 0.0 Figure 1 The volume of oxygen produced at different temperatures in a period 3 minutes Time(Seconds) The volume of oxygen produced (cmÃÂ³) 5ÃÂºC 15ÃÂºC 35ÃÂºC 45ÃÂºC 55ÃÂºC 75ÃÂºC 30 4.25 19.00 23.00 25.67 13.33 0.0 60 6.75 26.67 28.75 30.67 15.50 0.0 90 7.50 29.17 32.00 31.67 16.00 0.0 120 8.00 30.00 32.75 32.33 16.33 0.0 150 9.00 31.00 33.75 33.00 16.67 0.0 180 9.75 31.67 34.25 33.33 16.67 0.0 Figure 2 The average oxygen produced at different temperatures in a period 3 minutes The data given in the tables shows the volume of oxygen produced by the reaction in a period of 3 minutes at different temperatures for each trial (Figure 1). The data in red shows anomalous results. The average data for the trials is also given...