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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
Functioning of structural genes is controlled by
  • ✓
    Operator
  • B
    Promoter
  • C
    Ligase
  • D
    Regulatory gene
✓

Answer

Correct option: A.
Operator
a
(a)The activity of structural genes is controlled by operator genes.

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