Module 2: Researchers Flashcards
1
Q
First to isolate DNA
A
Miescher
2
Q
Discovered the helical structure of DNA
A
Franklin
3
Q
Demonstrated the phenomenon of transformation, but did not identify the transforming principle
A
Griffeth
4
Q
Identified DNA as the genetic material in bacteriophages
A
Hershey and Chase
5
Q
Determined that DNA replication is semiconservative
A
Meselson and Stahl
6
Q
Published the structure of DNA
A
Watson and Crick
7
Q
Determined that DNA for yeast consisted of an equal amount of purines and pyrimidines
A
Chargaff
8
Q
Identified DNA as the transforming principle
A
Avery, McCarty, and MacLeod