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In double helix of DNA, there are sugar ...

In double helix of DNA, there are sugar phosphate backbones with bases projected

A

Outwardly

B

Outwardly and inwardly

C

In wardly

D

Interpolated

Text Solution

Verified by Experts

The correct Answer is:
C
In double helix of DNA, there are sugar phosphate backbones with bases projected inwardly.
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A2Z-MOLECULAR BASIS OF INHERITANCE-Section C PREVIOUS YEARS' EXAMINATION QUESTIONS (NEET/AIPMT Question)
  1. Number of codons coding GGG is

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  2. Basis of DNA finger printing is

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  3. In double helix of DNA, there are sugar phosphate backbones with bases...

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  4. Which of the following is wrongly matched ?

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  5. An analysis of chromosomal DNA using the Southern blot by hybridizatio...

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  6. Commonly used vectors for human genome sequencing are

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  7. Of the total number of genes estimated in human genome, nearly 10% are...

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  8. The technique of DNA fingerprinting relies on

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  9. Heterogeneous nuclear RNA is converted into mRNA by

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  10. Number of nucleotide bases of a spiral of ds-DNA molecule is

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  11. The okazaki fragments on the lag strand are joined together by the enz...

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  12. Which one of the following terms is used to explain the acquisition of...

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  13. The process of synthesis of messenger RNA on the DNA template is calle...

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  14. Meselson and Stahl used an isotope to demonstrate semiconservative nat...

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  15. Identify the correct order of organisation of genetic material from la...

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  16. Satellite DNA is important because it

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  17. Which one of the following is not applicable to RNA ?

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  18. The movement of a gene from one linkage group to an other is called

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

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  20. The coding region on the DNA is called a

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