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Which scientists identified the transforming substance involved in changing rough R bacteria to smooth S?
Wiki User
∙ 9y ago
Griffith
Wiki User
∙ 14y ago
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How did scientists produce oil eating bacteria?
Inducing mutations in bacteria
What scientists demonstrated that bacteria arise only from existing bacteria?
Louie Pastel
What is on its own substance and dies when it devours itself?
bacteria
What type of scientists study bacteria?
A microbiologist.
Is bacteria a living substance?
yes
The transforming factor that alters pneumonia?
The "transforming factor" that alters pneumonia bacteria was found to be DNA by the scientist Fredrick Griffiths.
Why do you think Griffith called the mystery material the transforming principle?
The material whatever it was, it contained information that changed the harmless bacteria into disease causing bacteria.
How did scientists produce oil eating bacteria?
Inducing mutations in bacteria
How do scientists classify bacteria?
carefully
How are Shigella bacteria identified?
Shigella are identified by a combination of their appearance under the microscope and various chemical tests.
How Griffith prooved DNA as genetic material?
proved transforming principle not proteinchanged non-virulent bacteria into virulentbacteria by mixing with heat killed virulent bacteria
Scientists use bacteria to produce?
Insulin-producing bacteria were commercialized in 1982.
What scientists demonstrated that bacteria arise only from existing bacteria?
Louie Pastel
Why did scientists place bacteria in their kingdom the monera?
Scientists placed bacteria in their own kingdom, the Monera, because bacteria lack the nuclei, mitochondria, and chloroplasts found in other forms of life
What is on its own substance and dies when it devours itself?
bacteria
What type of scientists study bacteria?
A microbiologist.
Is bacteria a living substance?
yes
