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If the length of a double helical DNA if...

If the length of a double helical DNA if 1.7 meters then the number of base pairs present in the DNA is

A

`5 xx 10^(9) `

B

`1.7 xx 10^(9) `

C

`3.4 xx 10^(9) `

D

`1.7 xx 10^(5)`

Text Solution

Verified by Experts

The correct Answer is:
A
`5 xx 10^(9) `
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MODERN PUBLICATION-BIOTECHNOLOGY : PRINCIPLES AND PROCESSES -COMPETITION FILE ( OBJECTIVE TYPE QUESTION ( A. MULTIPLE CHOICE QUESTIONS ( MCQs):)
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  3. If the length of a double helical DNA if 1.7 meters then the number of...

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  5. There is a restriction endonuclease called Eco RI. What does 'co' part...

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  6. Gene amplification using primers can be done by :

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  7. Alec Jeffreys developed the DNA fingerprinting technique. The probe he...

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  8. Automated DNA sequencers, work on the peinciple of the method develope...

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  10. Biolistics (gene-gun) is suitable for

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  11. In genetic engineering, the antibiotics are used

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  12. In biotechnical processes cDNA is prepared from:

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  13. The figure below shows three steps (A,B,C) of Polymerase Chain Reactio...

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  16. Restriction enzyme Eco RI cuts the DNA between bases G and A only when...

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  17. Amplification of gene of interest by using DNA polymerase may go upto

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  18. In a genetic engineering experiment restriction enzymes can be used fo...

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  20. 'YAC'' refers to :

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