90 + Objective Type Questions and Answers on Plant Physiology for Students! 1. Element present in nucleic acids, Phospholipids, ATP, ADP and NADPH is ______ (A) P (B) Na (C) Bo (D) Co Ans. A 2. ______ are required for chlorophyll synthesis (A) Fe and Mg (B) Fe and Co (C) Cu and Ca (D) […]