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A fragment of DNA has 480 nucleotides ou...

A fragment of DNA has 480 nucleotides out of which 110 are those of adenine. The number of cytosine nucleotides is

A

110

B

130

C

220

D

240

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-BIOMOLECULES-EXERCISE - II (Nucleic acids)
  1. Number of phosphodiester bonds in one coil length of DNA

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  2. The t RNA molecules with the following anti codons do not exist in cel...

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  3. A fragment of DNA has 480 nucleotides out of which 110 are those of ad...

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  4. How many H-bonds are formed between the two strands of dsDNA of 170A^(...

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  5. If the DNA fragment of length 102A (@) has 8 adenines, what is the num...

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  6. How many hydrogen bonds are present between complementary nitrogen bas...

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  7. Chargaff rule is not applicable to

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  8. The length of DNA in one chromosome is 510 A^(@). It has 20% of 6-amin...

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  9. How many coded nitrogen bases are present in m-RNA from which a polype...

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  10. How many nucleotides are present in 170 A^(@) length of DNA?

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  11. A scientist isolated a piece of DNA whose length is 136 A^(@) by using...

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  12. A DNA segment in which both strands are labelled with ""^(15)N is tran...

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  13. An organism exclusively with 70S type of ribosomes contains one of the...

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  14. The arrangement of atoms and molecular groups in DNA and RNA can be st...

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  15. Arrange the following in ascending order based upon their molecular we...

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  16. In DNA the oxygen atom is lost from the pentose sugar molecule at this...

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  17. The term nucleic acids was given by

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  18. Nucleic acids were discovered in the nuclei of

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  19. phixx-174 bacteriophage has

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  20. If there is a double stranded DNA virus particle with 20,000 base pair...

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