Ingredient specific calorie information from our recipes: 1  Calories Burned For Treadmill: 4 km/h (15 minutes per km) 2  Calories Burned For Treadmill: 3.15 km/h (19 minutes per km) 3  Calories Burned For Treadmill: 5% Incline, 20 km/h (3 minutes per km)  Calories Burned For Treadmill: 5% Incline, 15 km/h (4 minutes per km)
History. Individual bacteria were first seen by humans about 325 years ago when they were magnified by the first microscope. It's only been a little over 100 years since a bacterium was first implicated as a causal agent in a plant disease.Bacteria were shown in 1878 to be associated with fireblight of apples and pears in Illinois and New York, USA (Burrill 1878).(fire blight disease lesson).istory. Individual bacteria were first seen by humans about 325 years ago when they were magnified by the first microscope. It's only been a little over 100 years since a bacterium was first implicated as a causal agent in a plant disease.
Leprosy is now called Hansen's Disease after Armauer Hansen the Norwegian who discovered the bacterium that caused it (Mycobacterium leprae) in Norway in 1873. In fact, it was â¦ the very first bacterium that caused a human disease to be discovered.3 people found this useful.eprosy is now called Hansen's Disease after Armauer Hansen the Norwegian who discovered the bacterium that caused it (Mycobacterium leprae) in Norway in 1873. In fact, it was â¦ the very first bacterium that caused a human disease to be discovered. 3 people found this useful.