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The coiling of double strands in DNA is ...

The coiling of double strands in DNA is `:`

A

parallel

B

left-handed

C

symmetrical

D

right-handed

Text Solution

Verified by Experts

The correct Answer is:
D
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GRB PUBLICATION-THE GENETIC MATERIAL-DNA
  1. DNA is very long in relation to its diameter. If a strand of DNA is 0....

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  2. Which of the following statements regarding a double - helical molecul...

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  3. The coiling of double strands in DNA is :

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  4. A double strand DNA measures 34 mu . How many nucleotide pairs will be...

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  5. The single turn of DNA has …………………… base pairs

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  6. A DNA contains 20,000 base-pairs.How many nucleotides would be present...

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  7. In a double standed DNA, the sequence of nucleotides in one strand is ...

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  8. Match the List I with List II and find out the correct answer from the...

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  9. Z-DNA was discovered by :

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  10. Z- DNA and B- DNA differ in

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  11. The diameter of Z-DNA molecule is :

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  12. The number of nucleotide pairs in a complete pitch of Z-DNA is :

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  13. Which of the following statements is false ?

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  14. Match List I with List II and select the correct answer using the code...

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  15. Match the following :

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  16. Melting of DNA at an elevated temperature (70^(@)C) is primarily due t...

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  17. DNA is denatured by :

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  18. If an isolated strain of DNA is kept at 82- 90^(@) C , then

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  19. Which DNA molecule among the following will melt at lowest temperature...

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  20. Nucleic acid can be fragmented by the enzyme :

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