NEET Biology Mineral Nutrition In Plants Question Bank Macro Nutrients

  • question_answer
    The cause of special flavour in onion and garlic is due to the presence of

    A) Sulphur

    B) Phosphorus

    C) Potassium

    D) Nitrogen

    Correct Answer: A

    Solution :

    Onion and its relatives also possess antimicrobial sulphur containing compounds allicin and diallylsulphide. Tear promoting substance is also a sulphur compound propanethial sulphenic oxide.


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