1621Every Day ScienceMedium
Which of these is a micronutrient of plants?
AOxygen
BBoron
CNitrogen
DCarbon
Correct answer
B. Boron
Explanation
Micronutrients are boron, chlorine, manganese, iron, zinc, copper, and molybdenum. A plant uses these nutrients to support its growth, life cycle, and biological functions. while Macronutrients include carbon, hydrogen, nitrogen, oxygen, phosphorous, potassium, calcium, sulfur, and magnesium.