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Taylor conducted the experiments to prov...

Taylor conducted the experiments to provide semiconcervative mode of chromosome replication on

A

Vinaca rosea

B

Vicia faba

C

Drosophila melanagaster

D

E. coli

Text Solution

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The correct Answer is:
B
The use of radioactive thymidine to detect the semiconservative mode of replication of newly synthesised DNA in the chromosomes was performed on Vicia faba by Taylor and colleagues in 1958. This experiment proved that the DNA in chromosomes replicates semiconservativel
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ARIHANT NEET-GENE, ITS EXPRESSION AND REGULATION-Chapter Exercise (C) Medical entrance s gallery
  1. Which of the following r-RNAs acts as structural RNA as well as ribozm...

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  2. Taylor conducted the experiments to provide semiconcervative mode of c...

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  3. The equivalent of a structural gene is

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  4. DNA-dependent RNA polymerase catalyzes transcription on one strand of ...

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  5. A molecule that can act as a genetic material must fulfill the traits ...

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  6. A complex of ribosomes attached to a single strand of RNA is known as

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  7. Which of the following statement is incorrect ?

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  8. Which one of the following is the starter codon ?

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  9. Escherichia coli, in which both the strands of DNA are labelled with ....

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  10. What is the amino acid sequence in the polypeptide segment translated ...

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  11. which one of the following is not applicable to RNA

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  12. Identify the correct order of organisation of genetic material from...

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  13. Gene regulation governing lactose operon of E. coli that involves the ...

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  14. In sea urchin DNA, which is double stranded, 17% of the bases were sho...

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  15. Semiconservative replication of DNA was first demonstrated in

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  16. The enzyme used to join the fragment of DNA during the process of repl...

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  17. 6-(4-Hydroxy-3 Methyl-trans-2-butenylamine) purine is also called

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  18. Which of the following is correct regarding RNA processing?

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  19. Spliing is the process where

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  20. RNA polymerase -1 transcribes eukaryotic ribosome which does not consi...

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