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NEET2026BiologyChapterActual

Which of the following secondary metabolites is correctly matched with its respective category?

Options

  1. AConcanavalin A – Toxin
  2. BAbrin – Drug
  3. CCarotenoids – Pigment
  4. DLemon grass oil – Polymeric substance

Correct answer

C. Carotenoids – Pigment

Step-by-step solution

According to the classification of secondary metabolites: Concanavalin A is a lectin. Abrin is a toxin. Carotenoids are pigments. Lemon grass oil is an essential oil. Therefore, carotenoids are correctly matched with the category of pigments. Answer: Carotenoids – Pigment

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