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In Sir Alexander Fleming's experiment with Penicillium, the experimental group consisted of bacterial cultures exposed to the Penicillium mold, which produced penicillin and inhibited bacterial growth. The control group included bacterial cultures that were not exposed to the Penicillium, allowing for comparison to observe the effects of the antibiotic. This setup helped demonstrate the antibacterial properties of penicillin effectively.

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1w ago

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What was the independent variable in sir Alexander flemings experiment on penicillium What was the dependent?

In Alexander Fleming's experiment, the independent variable was the presence or absence of penicillium mold, which he introduced to the culture plates. The dependent variable was the growth or inhibition of bacterial colonies in the vicinity of the mold.


Is Sandform Flemings Alexander Flemings Brother?

No, Sandform Flemings and Alexander Fleming are not brothers. Sandform Flemings is a character in the Pokémon series, while Alexander Fleming was a real-life scientist who discovered penicillin.


What was Alexander Flemings conclusion?

Alexander Fleming's conclusion was that a mold called Penicillium notatum had the ability to kill bacteria, leading to the discovery of penicillin as the first antibiotic. This discovery revolutionized medicine by providing an effective treatment for bacterial infections.


What did Alexander flemings do?

Alexander Fleming discovered penicillin.


Who is Alexander flemings?

Robert Fleing


What is Alexander Flemings religion?

Alexander Fleming was a Christian-Protestant as all Flemings are.


What was Alexander flemings hypothesis for penicillin?

Alexander Fleming's hypothesis for penicillin was that the mold Penicillium notatum produced a substance (later identified as penicillin) that had antibacterial properties and could be used to treat bacterial infections. He hypothesized that this substance could be purified and used to kill harmful bacteria in the human body without harming human cells.


What did Alexander Flemings parents do for a living?

They were farmers


Who was Alexander Flemings spouse?

She was Eloise Planna.


Is Alexander Flemings father a farmer?

yes


What are Alexander flemings's hobbies?

horse riding


What did Alexander flemings's parents do for a living?

They were farmers