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Microbiology Test #3

Across
Organisms that grow well in a wide range of temps
A microorganism that grows over a fairly wide range of water activity or solute concentration
Microorganisms that have an obligate requirement for sodium chloride for growth and will not survive at a concentration below about 1.5M NaCl
A microorganism that has its optimum growth temp between 80-115°C and usually can't grow below 55°C
Microorganism that grows best at pH 8.5-11.5
A microorganism that grows at 0°C but has an optimum growth temp between 20-30°C
Microorganism that prefers or requires high pressure for growth and reproduction
Microorganism that grows best in or on media with a high solute concentration
Microorganism that has its growth optimum between about pH 0-5.5
A microorganism that requires low levels of oxygen for growth (i.e. 2-10%; <2atm) but is damaged by normal atmospheric oxygen levels
Down
Organisms that can withstand 80°C or higher for 10min
A microorganism that grows well at 0°C and has an optimum growth temp of 15°C or lower
Stabilize pH, examples are citrate and phosphate
A microorganism that requires moderately elevated levels of sodium chloride for growth
A microorganism with optimum growth between 20-45°C
Organisms that can grow well only over a narrow temp range
A microorganism that can withstand high pressure but does not require it
Microorganism that is killed by high pressure
A microorganism that grows best at 55°C or higher