Which of the following is not regarded as a micro-nutrient or trace element for plant growth? by Sunday | Jun 29 | Biology WAEC | 0 comments A. Phosphorus B. Zinc C. Boron D. Silicon E. Molybdenum Correct Answer: Option A – Phosphorus Users Also Read These:An element X has electron configuration 1s² 2s² 2p6…Which of the following mineral salts is a trace element?If the relative molecular mass of an element is not…When a plant shows yellowing of leaves and stunted…If the relative molecular mass of an element is not…