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A codon consists of 3 bases and there ar...

A codon consists of 3 bases and there are of 4 different kinds of bases in a nucleic acid altogether.how many codons will be there?

A

64

B

86

C

22

D

60

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The correct Answer is:
A
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MODERN PUBLICATION-MOLECULAR BASIS OF INHERITANCE-EXERCISE
  1. During transcription RNA polymerase holoenzyme binds to a gene promote...

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  2. The two polynucleotide chains in DNA are:

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  3. A codon consists of 3 bases and there are of 4 different kinds of base...

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  4. Transcription involves transfer of the genetic information from DNA mo...

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  5. 2003 was celebrated as the 50th anniversary of discovery of :

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  6. The concept of one gene one enzyme was proposed by :

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  7. Cell/ organism carrying mutated gene is :

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  8. t-RNA consisting of three unpaired bases constitute :

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  9. An enzyme which increases the rate of permeability across the membran...

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  10. Molecule into which the coded information in DNA transcribed is :

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  11. Nitrogeneous bases do not contain :

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  12. Which one of the following pairs of codons is correctly matched with t...

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  13. Polysome is formed by:

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  14. In the DNA molecule:

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  15. Genetic information in a DNA molecule is coded in the

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  16. The sequence in m-RNA transcribed from a piece of DNA having a sequen...

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  17. A phenomenon where the third base of t-RNA at its 5 end can pair with...

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  18. According to Chargaff's rule, which one is correct ?

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  19. Meselson and stahl experiment proved

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  20. The length of DNA having 23 base pairs is :

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