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If the length of E. coli DNA is 1.36 mm,...

If the length of E. coli DNA is 1.36 mm, the number of base pairs is …………………….

A

(a) `0.36xx10^(6)m`

B

(b) `4xx10^(6)m`

C

(c) `0.34xx10^(-9)nm`

D

(d) `4xx10^(-9)m`

Text Solution

Verified by Experts

The correct Answer is:
B
`4xx10^(6)m`
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FULL MARKS-MOLECULAR GENETICS-ADDITIONAL QUESTIONS (1 - MARK QUESTIONS)
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  2. The distance between two consecutive base pairs in DNA is ""

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  3. If the length of E. coli DNA is 1.36 mm, the number of base pairs is …...

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  4. Identify the proper sequence in the organisation of eukaryotic chromos...

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  5. Assertion (A) : Genophore is noticed in prokaryotes. Reason (R): Bac...

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  6. Assertion (A): Heterochromatin is transcriptionally active. Reason (...

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  7. Assertion (A): Semi-conservative model was proposed by Hershey and Cha...

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  8. Kornberg enzyme is called as …………………

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  9. Replication of DNA occurs at ……………….. phase of cell cycle.

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  10. Semiconservative DNA replication was first demonstrated by

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  11. How many types of DNA polymerases does an eukaryotic cell possess?

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  12. Identify the incorrect statement

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  13. The discontinuously synthesized fragments of lagging strand are called...

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  14. Retroviruses posses ………………… as genetic material.

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  15. Which is NOT a part of transcription unit?

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  16. Goldberg - Hogness box of eukaryotes is equivalent to ……………………. of pro...

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  17. Okazaki fragments are joined in a correct sequence by

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  18. Match the following:

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  19. The RNA polymerase of prokaryotes binds with………………….. actor to initiat...

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  20. Precursor "mRNA"overset(A) rarrhnRNA

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