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STD 12 - 5. molecular basis of inheritance — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
Poly $A$ tail is present in
  • A
    $mRNA$ of bacteria
  • B
    $tRNA$ of eukaryotes
  • C
    Promotor of bacteria
  • ✓
    $mRNA$ of eukaryotes
✓

Answer

Correct option: D.
$mRNA$ of eukaryotes
d
$mRNA$ of eukaryotes carry poly during post-transcription change.

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