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Question 10842
NEET Biology · Medium

Mineral Nutrition: Integration MCQ

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IntegrationMediumQuestion 10842

Question

The most direct plant-available nitrogen ions are:

  1. A
    Nitrate and ammonium
    Correct
  2. B
    N2 and O2
  3. C
    Protein and peptide
  4. D
    Nitrite and cellulose

Correct answer

Nitrate and ammonium

Explanation

These are the common forms absorbed by roots.

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