Identify the nutrients that are required. A: This nutrient helps in the utilization of calcium. B: This nutrient is the component of the nitrate reductase enzyme. C: This nutrient is required for the photolysis of water.

Step-by-step solution

Boron: Boron is required for uptake and utilisation of Ca 2+ , membrane functioning, pollen germination, cell elongation, cell differentiation and carbohydrate translocation. Molybdenum: It is a component of several enzymes, including nitrogenase and nitrate reductase both of which participate in nitrogen metabolism. Manganese: It activates many enzymes involved in photosynthesis, respiration, and nitrogen metabolism. The best-defined function of manganese is in the splitting of water to liberate oxygen during phot