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Biomolecules — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYBiomolecules1 Mark
MCQ
Enzymes are:
  • A
    Proteins
  • B
    Lipids
  • C
    Carbohydrates
  • D
    Nucleic acids
✓

Answer

  1. Proteins

Explanation:

Enzymes are large biological molecules responsible for the thousands of metabolic processes that sustain life.

They are highly selective catalysts, greatly accelerating both the rate and specificity of metabolic reactions, from the digestion of food to the synthesis of DNA.

Most enzymes are proteins.

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