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The starting t-RNA of prokaryotes is loa...

The starting t-RNA of prokaryotes is loaded with `:`

A

valine

B

methionine

C

tryptophan

D

formylated methionine

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The correct Answer is:
D
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Mark the incorrect differences between eukaryotic and prokaryotic transcription. I. In eukaryotes , the genes are split having exons and introns while in prokaryotes it isn't . ii The structural gene which is to be transcribed is generally mono- cistronic in prokaryotes and poly-cistronic in eukaryotes . III . The RAN formed with the help of RNA polymerase in eukaryotes requires future processing to function as m-RNA while in prokaryotes it is directly used as m - RNA. IV. In eukaryotes, RNA polymerase binds to the promoter region while in prokaryotes it binds to the operator region .

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GRB PUBLICATION-TRANSCRIPTION AND TRANSLATION-GENETIC CODE
  1. AUG codes for :

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  2. Initiation of polypeptide chain formation is always brought about at t...

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  3. The starting t-RNA of prokaryotes is loaded with :

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  4. Identify the sense codon from the following :

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  5. During protein synthesis AUG functions as the initiator codon in RNA. ...

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  6. The nonsense codons help in :

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  7. The terminator codons are :

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  8. During protein synthesis in an organism at one point the process comes...

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  9. UGA,UAG and UAA are called termination codons because use they :

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  10. Which one of the following is a nonsense codon ?

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  11. Which of the following base sequences acts as a terminal codon during ...

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  12. The termination signal for protein synthesis comes from :

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  13. Which of the following is not a nonsense (stop ) codon ?

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  14. Consider the following statements : Assertion (A) : Amber codon is a...

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  15. Which of the following codon is related to UAA and UAG functions ?

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  16. All the terminator codons begin with the nucleotide of :

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  17. What would happen if in a gene encoding a polypeptide of 50 amino acid...

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  18. Which one of the following pairs is correctly matched with regard to t...

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  19. naturally occurring coding strand composed of alternating C and U resi...

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  20. Dr. Khorana and his colleagues synthesized an RNA molecule with repeat...

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