Natalia has a pure culture of E. coli that is in the exponential growth phase at this point her sample contains 640000 E. coli cells if E. coli has a generation time of 1hour how long ago was the number of E. coli cells 80000

Four different thermometers were used to measure the temperature of a sample of pure boiling water. the measurements are recorded in the table below. thermometer temperature reading 1 temperature reading 2 temperature reading 3 w 100.1°c 99.9°c 96.9°c x 100.4°c 102.3°c 101.4°c y 90.0°c 95.2°c 98.6°c z 90.8°c 90.6°c 90.7°c the actual boiling point of pure water is 100.0°c. what can be concluded from the data about the reliability and validity of the thermometers?

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

What was the impact of the concordat of worms?