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

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
What is meant by monocistronic $mRNA$
  • A
    Which has codons for synthesizing only one protein molecule
  • B
    Which has only one codon
  • C
    Which can combine with only one type of $tRNA$
  • D
    Both $(b)$ and $(c)$
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