New RBI Grade B 2025 Notification will come Soon! Enroll Here

    Question

    Toxicity of which element leads to the unavailability of

    iron and zinc 
    A Phosphorus Correct Answer Incorrect Answer
    B Potassium Correct Answer Incorrect Answer
    C Calcium Correct Answer Incorrect Answer
    D Nitrogen Correct Answer Incorrect Answer
    E Boron Correct Answer Incorrect Answer

    Solution

    P is antagonistic to Fe Ans Zn. Hence, excess availability of P leads to the deficiency of Fe and Zn.

    Practice Next