Which method did Meselson and Stahl use to se | vedclass

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(B) Matthew Meselson and Franklin Stahl performed an experiment in $1958$ to prove that $DNA$ replication is semi-conservative.They grew $E. coli$ in

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Centrifugation

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(B) Matthew Meselson and Franklin Stahl performed an experiment in $1958$ to prove that $DNA$ replication is semi-conservative.They grew $E. coli$ in a medium containing $^{15}N$ (a heavy isotope of nitrogen) for many generations.This resulted in the incorporation of $^{15}N$ into the newly synthesized $DNA$.They then transferred these cells into a medium with normal $^{14}N$ and allowed them to divide.To separate the heavy $^{15}N-DNA$ from the lighter $^{14}N-DNA$,they used $CsCl$ (Cesium Chloride) density gradient centrifugation.This technique separates molecules based on their density,allowing the identification of different $DNA$ strands.

Which method did Meselson and Stahl use to separate $DNA$?

Similar Questions

Which plant was used by Taylor to prove semiconservative replication at the chromosomal level?

In which type of $DNA$ replication,out of the two newly formed molecules,one is purely new and the other is entirely old?

New $DNA$ synthesis occurs in the $P$ direction,and the $DNA$ polymerase enzyme reads the template in the $Q$ direction.
$\quad \quad \quad \quad P \quad \quad \quad \quad \quad Q$

Where does the replication of $DNA$ begin?

Who provided the experimental proof that $DNA$ replicates in a semi-conservative manner?

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