Which nutrient is essential for chlorophyll formation?
Practice MCQ for SSC, UPSC, RRB Exams
A. CalciumA.
B. PotassiumB.
C. MagnesiumC.
D. PhosphorusD.
Correct Answer: Cসঠিক উত্তর: C
Explanationব্যাখ্যা
Magnesium is a central component of the chlorophyll molecule, making it essential for its formation.
Why other options are incorrect: A. Calcium:
While calcium is important for plant growth and cell wall development, it is not a direct constituent of chlorophyll. B. Potassium:
Potassium is involved in various functions like stomatal control and water transport, but it is not part of chlorophyll. D. Phosphorus:
Phosphorus is essential for ATP production and nucleic acid synthesis, but it is not involved in chlorophyll formation.