Which of the following is not a micronutrient?
- AChlorine
- BCopper
- Czinc
- DCalcium
Solution & Step-by-step Explanation
Plants require structural nutrients in varying amounts. Macronutrients are needed in large quantities and include Calcium (), Magnesium, Potassium, Nitrogen, Phosphorus, and Sulfur. Micronutrients are needed in trace amounts and include Chlorine (), Copper (), and Zinc ().