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Who gave the concept that for a double s...

Who gave the concept that for a double stranded DNA the ratio between `A=T` and `G=C` are equal and constant ?

A

Chargaff

B

Watson and Crick

C

Wilkins and Franklin

D

Wilkins and Chargaff

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The correct Answer is:
A
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GRB PUBLICATION-THE GENETIC MATERIAL-DNA
  1. Which one is not ture ?

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  2. Which is false ?

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  3. Who gave the concept that for a double stranded DNA the ratio between ...

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  4. The following ratio is generally constant for a given species :

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  5. What would be the percentage of thymine in a double stranded DNA sampl...

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  6. If the total amount of adenine and thymine in a double-stranded DNA is...

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  7. What will be the percentage of guanine in a DNA molecule having 20% ad...

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  8. In DNA percentage of thymine is 20, then what is the percentage of gua...

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  9. Chargaff's rule is applicable to :

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  10. You are studying a bacterial virus and found its base composition to b...

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  11. In a sample of DNA the base composition (mole ratio) is found to A=40 ...

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  12. A- DNA is

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  13. Single stranded nucleic acid is found in

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  14. The year 2003 was celebrated as the 50^(th) anniversary of discovery ...

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  15. Double helical model of DNA molecule was proposed by :

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  16. Recipients of Nobel Prize for DNA double helical structure are :

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  17. Watson and Crick got Noble Prize for proposing DNA model in the year :

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  18. To determine the three dimensional structure of DNA, Watson and Crick ...

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  19. Radio tracer technique show that DNA is in :

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  20. The double helical model of DNA resembles a twisted ladder in which th...

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