On the basis of which activity of bacteria wa | vedclass

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(B) The proof that $DNA$ is the genetic material was first provided by Frederick Griffith in $1928$ through his experiments on $Streptococcus$ $pneumo

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Transformation

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(B) The proof that $DNA$ is the genetic material was first provided by Frederick Griffith in $1928$ through his experiments on $Streptococcus$ $pneumoniae$. This process is known as bacterial transformation,where a non-virulent strain of bacteria takes up genetic material from a heat-killed virulent strain,thereby acquiring its characteristics. Later,Avery,MacLeod,and McCarty confirmed that the transforming principle was indeed $DNA$.

On the basis of which activity of bacteria was it proved for the first time that $DNA$ is the genetic material?

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