Q220
Which one of the following nutrients is constituent of cell wall in the plants
A.
Phosphorus
B.
Calcium
AnswerC.
Zinc
D.
Potassium
Answer: Option B
Solution
Answer: Option B
Solution:
Calcium is the structural component of the cell wall in plants, it activates enzymes, and also influences the movement of fluids and minerals in the cells. The presence of calcium is very necessary for cell growth and division