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In Sir Alexander Fleming's experiment, the control was the Petri dishes that did not contain penicillin. These control dishes allowed Fleming to observe bacterial growth without the influence of the antibiotic, providing a baseline for comparison. By comparing the growth of bacteria in the control dishes to those treated with penicillin, Fleming could clearly demonstrate the antibiotic's effectiveness in inhibiting bacterial growth.
What else can I help you with?
What are the jobs of the vacuum and the foam block in the bell jar experiment?
Whats the job for a foam block
How do you program Westinghouse TV to Time Warner cable remote control?
Whats the code for westinghouse tv code for timewarner click 5 remote
Did Shaun White go to college?
Whats it to you!
Whats Lloyd mother name?
Diane
Whats bams real name?
Damien
Whats one thing a scientist can do to help prove that an idea is true is do a experiment?
use a control
Is a Diet Coke a control or variable science wise?
It depends on whats the experiment! If it controls the effect, then yes.
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Google "LHC Cern"
Whats a good recipe for Lime wash?
Lime and water. Just experiment with the amounts of each.
What are the jobs of the vacuum and the foam block in the bell jar experiment?
Whats the job for a foam block
Whats is chart control in visual basic?
see
What is hera's responsibilty?
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Whats the meaning of Alex?
Alex is a diminutive of the Greek name Alexander meaning "defender of the people".
After the scientist make a hypothisis they perform an what to collect data?
your thinking whats the answer.well the answer is EXPERIMENT! from:Christian swayzer
Whats tesco's span of control?
Tesco's store managers have span of control over "deputies" who have control over their own individual sections of stores.
Can a off site computer have control over your email?
uhhh whats that mean
Whats a monoply?
A monopoly is when a company takes control and owns all of a service or product on the market.
