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Biomolecules — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12ChemistryBiomolecules1 Mark
MCQ
Which of the following act as structural backbones?
  • ✓
    Keratine, collagen
  • B
    Myoglobin, insulin
  • C
    Glycine, proline
  • D
    Alanine, cysteine
✓

Answer

Correct option: A.
Keratine, collagen
Keratine, collagen

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