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One gene - one enzyme hypothesis was ...

One gene - one enzyme hypothesis was poslulated by

A

Beadle and Tatum

B

Jacob and Monod

C

Lederberg

D

Watson and Crick

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The correct Answer is:
A
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One-gene-one enzyme hypothesis was proposed by :-

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One gene-one polypeptide hypothesis was proposed by

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Which one of the following enzymes contains Mo as the prosthetic group?

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ALLEN-GENETICS & MOLECULAR BASIS OF INHERITANCE AND MUTATION-EXERCISE-I (CONCEPTUAL QUESTIONS)
  1. Out of 64 codons, 61 codons code for 20 types of amino acid. This char...

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  2. Anticodons are found in

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  3. One gene - one enzyme hypothesis was poslulated by

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  4. How many ATP and GTP molecules are required respectively for incorpor...

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  5. play structural and catalytic role during translation.

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  6. Transfer of genetic information from a polymer of nucleotides to a pol...

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  7. Translation refers to the process of -

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  8. Khorana & his collegeous synthesized an RNA molecule with repeating se...

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  9. Gene and cistron words are sometimes used synonymously because

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  10. A gene containing multiple exons and at least one intron is termed as ...

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  11. A gene that takes part in synthesis of polypeptide is

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  12. In tryptophan operon

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  13. The end prodict of metabolic panthway may bind a repressor to make th...

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  14. Which is true for repressible operon :-

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  15. What does lac refer to in what we call the lac operon?

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  16. This is not produced by E.coli in the lactose medium :

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  17. A functional complex comprising a cluster of genes including structura...

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  18. Functioning of structural gene is controlled by:

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  19. Operon model' for gene regulation in bacteria was proposed by

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  20. The accessibility of promoter regions of bacterial DNA in many cases ...

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