Molecular Basis Of Inheritance Question 53
Question: Who used heavy nitrogen N15 for proving semiconservative way of DNA replication [MP PMT 1993]
Options:
A) Masters and Broda
B) Meselson and Stahl
C) Watson and Crick
D) Jacob and Monad
Show Answer
Answer:
Correct Answer: B
Solution:
Meselson and stahl (1958) cultured E.coli bacteria in a culture medium to prove that DNA replication is semi conservative.
BETA
