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Non-constitutive genes express themselve...

Non-constitutive genes express themselves only when needed, are also called as

A

structural gene

B

promoter gene

C

house-keeping genes

D

luxury genes

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH SERIES-MOLECULAR BASIS OF INHERITANCE-Exercise-II
  1. An antibiotic, which inhibits translation in eukaryotes is

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  2. Genes, which are inactive for long periods, have the tendency to be bo...

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  3. Non-constitutive genes express themselves only when needed, are also c...

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  4. Cistron was called as functional gene in 1955 by

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  5. When gene resemble functional genes, but donot produce functional subs...

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  6. In trp operon, the corepressor is

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  7. In both inducible and repressiblc systems, the synthesis of protein is...

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  8. Transcription is most similar to

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  9. The terms cistron, recon and muton were proposed by

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  10. The expression of genes is regulated by

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  11. Who were the first to elucidate a transcriptionally regulated system?

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  12. Regulation of lac operon by repressor is referred to as

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  13. RNA acted upon by enzyme

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  14. Who discovered retroviruses?

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  15. Codes on mRNAs for proteins are

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  16. Barbora Mc Clintock is famous for her work on (discovery of transposon...

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  17. Gene and cistron are sometimes used as synonyms because

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  18. The development in application of mapping, sequencing and computationa...

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  19. HGP was closely associated with rapid development of a new area in bio...

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  20. Advancement in automating DNA sequencing and development in computer p...

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