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DNA nucleotides are attached by...

DNA nucleotides are attached by

A

Hydrogen bond

B

Covalent bond

C

van der waals, bond

D

Electrovalent bond

Text Solution

Verified by Experts

The correct Answer is:
A
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MODERN PUBLICATION-MOLECULAR BASIS OF INHERITANCE -COMPETITION FILE OBJECTIVE TYPE QUESTIONS (Multiple Choice Questions (MCQs) :)
  1. DNA nucleotides are attached by

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  2. DNA element with ability to change its position, is called :

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  3. Formation of mRNA for DNA is

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  4. mRNA direct the building of proteins through a sequience of

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  5. Beadle and Tatum showed that each kind of mutant bread mould they stud...

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  6. Whose experiments cracked the DNA and discobered unequivocally that a ...

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  7. T.O.Diener discovered a:

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  8. Semiconservative replication of DNA was first demonstrated in

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  9. Removal of introns and joining the exons in a defined order in a trans...

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  10. The coding segment of DNA is :

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  11. Okazaki is known for his contribution to the understanding of

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  12. The beginning of understanding genetic transformation in bacteria was ...

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  13. Formation of peptide and glycosidic bonds involves

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  14. What will be the corect gene expression pathway

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  15. The main aim of the human genome project is..........

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  16. DNA gyrase, the enzyme that participates in the process of DNA replica...

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  17. Assertion: Synthesis of DNA takes place in the S. phase of interphase....

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  18. In genetic fingerprinting, the 'probe' refers to ….

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  19. In the lac operon system, beta-galactosidase is coded by

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  20. The process of copying genetic information from one strand of DNA to ...

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