NEET 2011 Biology question
Not in NEET syllabus
Which one of the following is not an essential mineral element for plants while the remaining three are
Answer: (3)
Solution
The essential mineral elements are macronutrients (C, H, O, N, P, K, Ca, Mg, S) and micronutrients (Fe, Mn, Zn, Cu, B, Mo, Cl, Ni). Phosphorus is a macronutrient, and iron and
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