Biology miscellaneousHard
Question
Which one of the following is not a micronutrient ?
Options
A.Molybdenum
B.Magnesium
C.Zinc
D.Boron
Solution
The essential elemets , which are required by plants in comparatively large amounts are called as macro elements, eg, C, H, O, N, N, P, K, Ca, S, Mg, Fe. The elements, which are required in very small amount by the plants are called micro elements, eg, Zn, Mn, B, Cu, Mo and Cl.
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