alleryStart learning →A mineral is needed in tiny amounts. Does that make it dispensable?
AYes, if other minerals are plentiful
BYes, if the plant receives enough water
CNo, it still has an essential role
DNo, it must become a macronutrient
Answer & Solution
Correct answer: C. No, it still has an essential role
An essential micronutrient remains necessary even though the plant requires only a small quantity.
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