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

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 5. molecular basis of inheritance1 Mark
MCQ
Codons of glycine are
  • A
    $CCU , CCC , CCA , CCG$
  • B
    $CGU , CGC , CGA , CGG$
  • ✓
    $GGU , GGC , GGA, GGG$
  • D
    $ACU , ACC , ACA, ACG$
✓

Answer

Correct option: C.
$GGU , GGC , GGA, GGG$
c
The codons of glycine are $G G U, G G C, G G A, G G G.$ A genetic code is the smallest unit to code one amino acid. This genetic code is defined as nucleotide sequence of nitrogenous bases, which specifies the amino acid sequence in a polypeptide molecule.

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