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MODEL PAPER 1 — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryMODEL PAPER 11 Mark
MCQ
β-pleated sheet structure in proteins refers to
  • A
    tertiary structure
  • B
    primary structure
  • C
    quaternary structure
  • ✓
    secondary structure
✓

Answer

Correct option: D.
secondary structure
(d) secondary structure
Explanation: Alpha helices and beta sheets are the two most known secondary structures of protein, As the protein folds into a three-dimensional structure, the secondary structure forms an intermediate.

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