Multiple choice Mobile elements are N, P, Mo, Mg, K N, P, Mo, Mg, K, Ca N, P, Mo, Mg, K, Zn B, Fe, Ca Reveal answer Fill a bubble to check yourself A Correct answer Explanation Mobile elements in plants include Nitrogen (N), Phosphorus (P), Molybdenum (Mo), Magnesium (Mg), and Potassium (K). These can be redistributed from older to younger tissues.