Frederick Griffith in 1928
Antone Van Leeuwenhoek discovered bacteria
Leeuwenhoek is mostly credited for it - but there is some speculation.AnswerLouis Pasteur Joseph Lister also helped discover bacteria.
Antony van leeuwenhoek
Louis Pasteur
emmett chapplle was scientest he did science work
No, Frederick Griffith did not discover bacterial transformation. It was Oswald Avery, Colin MacLeod, and Maclyn McCarty who demonstrated that DNA is the genetic material responsible for transformation in bacteria in their famous experiment in 1944.
Frederick Griffith discovered Transformation doing lab experiments in the 1930's. He initially based his work of Gregor Mendel, the father of genetics, and discovered more as he experimented of lab mice.
Transformation
Frederick Griffith discovered the phenomenon wherein exogenous DNA of heat killed virulent bacteria was taken up by a similar but non-virulent bacteria. This resulted in the transformation of the living bacterial cells into the virulent variety. This was prior to the understanding that DNA was the genetic material and the hereditary information passed onto the living bacteria was referred to as the "transforming principle." Source : Russell "iGenetics : A Molecular Approach."
transformation is the process in which one strain of bacteria is changed by a gene or genes from another strain of bacteria
transformation
Griffith discovered bacterial transformation in 1928 by conducting experiments with Streptococcus pneumoniae. This groundbreaking experiment showed that genetic material could be transferred between bacteria, leading to the concept of genetic transformation.
Antone Van Leeuwenhoek discovered bacteria
The discovery that transformation was mediated by DNA was made by Oswald Avery, Colin MacLeod, and Maclyn McCarty in 1944 with their experiments on pneumococcus bacteria. They showed that DNA was the substance responsible for genetic transformation, contradicting the previously held belief that proteins were the carriers of genetic information.
transformation
Craig Cary and his crew discovered symbiont bacteria
it's called transformation!! lol