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Scientists tend to question all kinds of things that they see around them -- even things that wouldn't seem to be worth noticing to the unscientific mind.
Scottish bacteriologist Alexander Fleming didn't always clean up after himself in his laboratory; often he left used culture dishes lying around. On September 15, 1928, Fleming noticed a bacteria-killing mold growing in one of the discarded dishes, and saw that the bacteria he was experimenting with refused to grow around the mold. A year later, he wrote about his findings, calling the mold penicillin.
Two chemists, Howard Florey and Ernst Chain, continued Fleming's work and showed that a refined form of the penicillin was successful in treating infected mice. By 1942, the drug had been tested on humans and the next year, it was already in use in the military, for treatment of soldiers with syphilis. Fleming, Florey and Chain shared 1945's Nobel Prize for Physiology or Medicine for their work in the development of penicillin.
What else can I help you with?
Why is cloning bad or good?
It is good because we can clone animals that are endangered such as polar bars and pandas...but it is bad because, well, do you want a scientist to clone tons of Mosquitos and let them out in your area. No? Didn't think so because you would have tons of mosquito bites. So it is bad and good. In my opinion I guess.
What is good sentence with the word microscopic in it?
The microscopic fish had the severe disease of germs.
What is one good thing about living in an island?
One good thing about living in an island is fishing.It is fun to fish for food but stay away from sharks, that is one bad thing. Also another good thing is you get tropical fruit from trees like coconut's if u tried it yet. YOU DONT NEED TO WRITE EVERYTHING 0_0.
Do you have to have both eyes working to be a forensic scientist?
No, having both eyes working is not a requirement to be a forensic scientist. However, having good eyesight and depth perception may be important for some tasks within the field, such as examining evidence or analyzing crime scenes.
Which food would not be a good source of iron in a vegan diet?
A food that would not be a good source of iron in a vegan diet is white bread.
What made Mary Fairfax Somerville a good scientist?
the thing which made her a good scientist was her talent and interest in every subject
Was Martin Luther's choice about the Catholic Church a good thing?
Catholics don't think so. But most other Christians would say yes it was a good thing
How would a scientist be a good cook?
they would know the correct formla
Why was the printing press a bad thing?
I don't think it was. It truly enabled people to read more, also allowing people to write more. Which, I would think, was a good thing.
How many people think being a superhero is a good thing?
97% of peole think being a superhero is a good thing
What is the acquired level of education a scientist needs to be a scientist?
a scientist should get the whole knowledge upto highest level of the field of science in which he wants to be a good scientist. i think the minimum level of a scientist is Ph.D in the required field.
Is anti hypocrisy a good thing?
I think everybody would say hypocrisy is a bad thing and most of them would see in people aren't of a like mind and practice it themselves.
What evidence is there to support the idea that everything is made of particles?
well,all good scientist persume so also if there were no particals that everything would be invisable i think
Is it a good thing that girls think you are a sweetheart?
Yes it alway a good thing when girls think you are a sweetheart couse they then now you love them
What type of people would be good at being a material scientist?
People that would be good at being a material scientist, are people that are good at science. Also people that are good at math. Because you need those two to be successful in anything with science.
What is an example of the common good in a classroom?
Everyone could be helping each other. Or anything that you would think as good outside a classroom, would be the same thing inside a classroom.
How do you make good decision?
As Dwight said in "The Office":Don't be an idiot...Whenever I'm about to do something, I think, "Would an idiot do that?" and if they would, I do not do that thing.
