SEMI CONSERVATIVE MODE OF DNA

CONSERVATIVE AND NON-CONSERVATIVE FORCES

Molecular Basis OF Inheritance;DNA Replication Semiconservative Mode OF Replication Mechanism OF DNA Replication

DNA replication | | Semiconservative mode OF DNA replication | | Mechanism OF DNA replication

MODE - Definition and How to calculate MODE of Distribution.

Assertion : The mechanism of DNA replication is semi-conservative in nature. Reason : Each of the complementary strands of the parental double helix is conserved during the process.

“Use of heavy isotope of nitrogen by Meselson and Stahl demonstrated semi-conservative mode of replication of a DNA molecule.” Explain how did they arrive at this conclusion.

With the help of Meselson and Stahl experiment prove that DNA mode of replication is semi-conservative type.

Write experimental proof that DNA replicates semi-conservatively.