Solve

Guides

0

You visited us 0 times! Enjoying our articles? Unlock Full Access!

Ori and Replication Fork

Question

Meselson and Stahl's Experiment proved
Transduction
Transformation
DNA is the genetic material
Disruptive DNA replication

A

DNA is the genetic material

B

Transduction

C

Transformation

D

Disruptive DNA replication

Open in App

Solution

Verified by Toppr

The correct option is D Disruptive DNA replication
Meselson and Stahl performed the experiments on the DNA. The experiment used the readioactively labelled N $^{14}$ . This labelled nitrogen atom helps to detect and analyse the replication pattern. The new strand is formed by using one of the old strand as template. The replication pattern of DNA is found to be semi-conservative or disruptive type.
Thus, the correct answer is option D.

Was this answer helpful?

0

Similar Questions

Q1

Meselson and Stahl experimentally proved that DNA replication is ___ in nature

View Solution

Q2

How did the Meselson-Stahl experiment confirm that DNA replication is semi-conservative?

View Solution

Q3

Which of the following was used by Meselson and Stahl to separate DNA during their experiment on the semi-conservative nature of DNA replication?

View Solution

Q4

Through their experiment on DNA replication in E. coli grown in

^{15}

NH

_{4}

Cl media, Meselson and Stahl were able to prove that each of the DNA molecules formed after replication is composed of

View Solution

Q5

Which of the following is the method developed by Matthew Meselson and Franklin Stahl to separate heavy DNA with N

^{15}

from DNA with N

^{14}

, for providing evidence for semi-conservative replication of DNA?

View Solution