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Question
Biology
Transformation experiment was first performed on which bacteria?
Q. Transformation experiment was first performed on which bacteria?
1389
169
Rajasthan PMT
Rajasthan PMT 2007
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A
E. coli
B
Diplococcus pneumonia
C
Salmonella
D
Pasteurella pestis
Solution:
Griffith
(
1928
)
discovered the phenomenon of transformation while working on Diplococcus pneumoniae for developing a vaccine against it. In transformation the naked DNA is taken up by a competent bacterial cell from their surrounding medium.