Who Did What with DNA Flashcards
1
Q
What did Griffith do and how?
A
He discovered transforming principal by injection mice with different strands of bacteria.
2
Q
What did Avery do and how?
A
He confirmed the transforming principal and that DNA was responsible through chemical analysis.
3
Q
What did Hershey and Chase do and how?
A
Proved that DNA Was the genetic material by tagging the protein coat and dna of a bacteriophage (A type of Virus)
4
Q
What did Watson and Crick?
A
Developed the 3d model of DNA
5
Q
What did Rosalind Franklin do?
A
She took x-rays of DNA that gave Watson and Crick the insight they needed to develop the model of DNA
6
Q
What did Chargaff do and how?
A
He came up with the base pair rules by chemical analysis that revealed there were always equal amount of A&T and C&G
