Plant Nutrients Quiz

Which of the following is a macronutrient required by plants?

• Chlorine

• Zinc

• Carbon

• Iron

Plants need inorganic nutrients to produce which of the following compounds?

• Enzymes

• Nucleic Acids

• Carbohydrates

• Lipids

Which of the following is a micronutrient required by plants?

• Phosphorus

• Manganese

• Potassium

• Nitrogen

What is the main inorganic nutrient responsible for the green color of plants?

• Magnesium

• Sulphur

• Phosphorus

• Nitrogen

Plants with yellow leaves may be suffering from a deficiency of which nutrient?

• Iron

• Potassium

• Calcium

• Zinc

Which of the following nutrients is essential for the formation of proteins in plants?

• Hydrogen

• Oxygen

• Sulphur

• Molybdenum

What is the main inorganic nutrient required by plants for photosynthesis?

• Magnesium

• Phosphorus

• Carbon

• Boron

Plants need inorganic nutrients to grow well and produce high quality yields. Which of the following is NOT an inorganic nutrient?

• Proteins

• Nitrogen

• Calcium

• Sulphur

Which of the following nutrients is a micronutrient required by plants for enzyme function?

• Nickel

• Potassium

• Molybdenum

• Chlorine

Plants require which of the following nutrients in large quantities for their growth?

• Nitrogen

• Manganese

• Zinc

• Iron