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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
A triplet codon means
  • ✓
    A sequence of three nitrogen bases on $mRNA$
  • B
    A sequence of three nitrogen bases in $tRNA$
  • C
    A sequence of three bases in $rRNA$
  • D
    The presence of only three bases in $mRNA$
✓

Answer

Correct option: A.
A sequence of three nitrogen bases on $mRNA$
a
It's Obvious

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