Which of the following nutrient element is a macro-nutrient? by Sunday | Jul 9 | Agricultural Science WAEC | 0 comments A. phosphorus B. zinc C. iron D. manganese E. boron Correct Answer: Option A – phosphorus Users Also Read These:Which of the following nutrient element is a micro-nutrient?An element X has electron configuration 1s² 2s² 2p6…If an element with high electron affinity combines…An element of nucleon number P and atomic number Q…What is the likely formula of compound formed…