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Assertion :- In prokaryotes, control of ...

Assertion :- In prokaryotes, control of the rate of transcriptional initiation is the predominant site for control of gene expression.
Reason : The regulatory protein can act both positively (activators) & negatively (repressors)

A

If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.

B

If both Assertion & Reason are trur but Reason is not a correct explanation of the Assertion.

C

If Assertion is True but the Reason is Flase.

D

If both Assertion & Reason are false.

Text Solution

Verified by Experts

The correct Answer is:
B
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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-IV (ASSERTION & REASON)
  1. Assertion :- It is the metabolic, physiological or environmental condi...

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  2. Assertion :- The development & differentiation of embryo into adult or...

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  3. Assertion :- In prokaryotes, control of the rate of transcriptional in...

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  4. Assertion :- Lac opertor is present only in lac operon & it interact s...

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  5. Assertion :- The activity of RNA polymerase at a promotor is regulate...

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  6. Assertion :- Gene regulation in prokaryotes is comparatively simple th...

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  7. Assertion :- In lac operon, a polycistronic structural gene is regulat...

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  8. Assertion :- The gene I codes for the repressor of the lac operon. R...

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  9. Assertion :- Lactose is the substrate for the enzyme beta-galactosidas...

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  10. Assertion :- Regulation of lac operon by repressor is referred to as p...

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  11. Assertion :- HGP was closely associated with the rapid development of ...

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  12. Assertion :- About 3300 books, each of 1000 pages are required to stor...

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  13. Assertion :- Addressing the ELSI, in one of the goal of HGP. Reason ...

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  14. Assertion :- Many non-human model organisms have also been sequenced i...

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  15. Assertion :- ESTs are the sequences in DNA that exprossed as RNA. Re...

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  16. Assertion :- For sequencing, the total DNA from a cell is isolated and...

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  17. Assertion :- BAC & YAC are the common vectors used in HGP. Reason : ...

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  18. Assertion :- The sequencing of chromosome-1 was completed at last in M...

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  19. Assertion : Repetitive sequences make up very large portion of human g...

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  20. Assertion : DNA fingerprinting involves identifying differences in spe...

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