Question:
The following is not a microelement:
The following is not a microelement:
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While elements like Zn, Fe, and Cl are essential in trace amounts for plant growth, phosphorus is needed in larger amounts and is classified as a macronutrient.
Updated On: Mar 18, 2025
- Zn
- Fe
- Cl
- P
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The Correct Option is D
Solution and Explanation
Microelements, also known as trace elements, are required in small amounts by plants but are essential for their growth and development. The most common microelements include:
- Zn (Zinc)
- Fe (Iron)
- Cl (Chlorine) However, P (Phosphorus) is not a microelement; it is a macronutrient. Plants require phosphorus in relatively larger amounts compared to the microelements. Phosphorus is essential for energy transfer, nucleic acid formation, and root development. Thus, the correct answer is P because it is a macronutrient, not a microelement.
- Zn (Zinc)
- Fe (Iron)
- Cl (Chlorine) However, P (Phosphorus) is not a microelement; it is a macronutrient. Plants require phosphorus in relatively larger amounts compared to the microelements. Phosphorus is essential for energy transfer, nucleic acid formation, and root development. Thus, the correct answer is P because it is a macronutrient, not a microelement.
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