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At the time of organogenesis genes regul...

At the time of organogenesis genes regulate the process at different levels and at different time due to :

A

Promoter

B

Regulator

C

Intron

D

Exon

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The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-MOLECULAR BASIS OF INHERITANCE -ASSIGNMENT (SECTION -C) Previous Years Questions
  1. Gene and cistron words are sometimes used synonymously because

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  2. m-RNA is synthesised on DNA template in which direction : -

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  3. At the time of organogenesis genes regulate the process at different l...

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  4. A mutant strain of T4 – Bacteriophage, R-II, fails to lyse the E-Coli ...

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  5. In E. Coli, during lactose metabolism repressor binds to : -

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  6. In a DNA percentage of thymine is 20 . What is the percentage of guan...

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  7. Out of 64 codons, 61 codons code for 20 types of amino acid it is call...

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  8. Jacob and Monad studied lactose metabolism in E. coli and Proposed ope...

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  9. Exon part of mRNAs have code for

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  10. Which form of RNA has a structure resembling clover leaf ?

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  11. Which of the following reunites the exon segments after RNA splicing ?

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  12. During translation initiation in prokaryotes, a GTP molecule is needed...

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  13. In the genetic code dictionary , how many codons are used to used to ...

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  14. The telomeres of eukaryotic chromosomes consist of short sequences of

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

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  16. Degeneration of a genetic code is attributed to the

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  17. During transcription, the site of DNA molecule at which RNA polymerase...

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  18. Whate would happen if in a gene encoding a polypeptide of 50 amino aci...

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  19. Which one of the following triplet codes , is correctly matched with i...

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  20. DNA fingerprinting refers to

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