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9th Class Science Sample Paper Sample Paper - 5 Term - 1

  • question_answer
      Give any two differences between macronutrients and micronutrients.

    Answer:

      Differences between macro-nutrients and micronutrient
    S. No. Macronutrient Micronutrient
    (i) They are utilised by plant in large quantities. They are utilised by plant in small quantities.
    (ii) There are six microessential nutrients nitrogen, phosphours, potassium, magnesium, sulphur and calcium. There are seven microessential nutrients, Iron, manganese, boron, zinc, copper, molybdenum and chlorine.
    (2)


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