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Who gave semiconservative mode of DNA re...

Who gave semiconservative mode of DNA replication for the first time in E. coli with the help of `.^(15) N` heavy nitrogen isotope ?

A

Watson and Crick

B

Kornberg and Ochoa

C

Meselson and Stahl

D

Luria and Delbruck

Text Solution

Verified by Experts

The correct Answer is:
C
Semiconservative replication of DNA was studied in E. coli with the help of `.^(15)N` by Meselson and Stahl in 1958.
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  1. Who gave semiconservative mode of DNA replication for the first time i...

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  2. Identify the correct pair of combinations. I. .^(14)C- Distinction b...

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  3. In the experiment conducted by Meselson and Stahl using heavy .^(15)N ...

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  4. In a deoxyribonucleoside triphosphates, how many high energy phosphate...

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  5. For long DNA molecules, since the two strands of DNA cannot be separat...

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  6. Recognise the figure and find out the correct matching.

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  7. The enzyme required to catalyze the polymerizations of deoxynucleotide...

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  8. Okazaki segments are formed during or DNA multiplication is called

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  9. Match the column I and II, and choose the correct combination from the...

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  10. DNA replication is :

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  11. Hargovind Khorana is known for

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  12. During replication of DNA, Okazaki fragments are formed in the directi...

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  13. Recongnise the figure and find out the correct matching.

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  14. DNA replication is semiconservative as

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  15. During replication of DNA

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  16. Process used by Meselson and Stahl for studying semiconservative repli...

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  17. Experimental material in the study of DNA replication has been

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  18. DNA duplication or multiplication in known as

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  19. Mode of DNA replication in E. coli is :-

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  20. In bacterial DNA replication synthesis starting from the site of origi...

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