Activities for today: - Culturing a microaerophilic bacterium, S. pyogenes, in a candle jar. - Determining the oxygen requirements of E. coli, P. aeruginosa, Clostridium sporogenes, and Enterococcus faecalis by growth in thioglycollate broth.- Assembling a Winogradsky column. Materials Work in groups of 4 per table.ctivities for today: - Culturing a microaerophilic bacterium, S. pyogenes, in a candle jar. - Determining the oxygen requirements of E. coli, P. aeruginosa, Clostridium sporogenes, and Enterococcus faecalis by growth in thioglycollate broth. - Assembling a Winogradsky column.
The first season of Survivor originally premiered on May 31st, 2000 and ran through August 23rd, 2000.
Survivor: Guatemala â The Mayan Empire (commonly referred to as Survivor: Guatemala) is the eleventh season of the American CBS competitive reality television series Survivor.Filming took place from June 27, 2005 through August 4, 2005 and the season premiered on September 15, 2005. Reward Challenge: Tribes must run through the jungles of Guatemala in an 11-mile trek. 2  Bringing their belongings and some heavy supplies, they must locate an authentic Mayan pyramid at the end of the course. 3  The first team to reach the pyramid wins flint and the right to live among the ruins.