Question

Insectivorous plants grow only on such soil which are deficient in:-

• A. Calcium
• B. Nitrogen
• C. Magnesium
• D. Phosphorus

Answer 1

The correct option is B

Nitrogen

Explanation for correct option:

The correct option is B.

• Insectivorous plants are carnivorous plants that eat insects.
• These plants have adapted to grow in extreme soil conditions such as acidic pH.
• Generally, these plants are known to grow in soil that lacks mineral nutrients due to the presence of acid.
• The plant can grow in soil that has low nitrogen levels.
• Nitrogen is essential for proper plant growth.

Explanation of Incorrect Options:-

Options A, C, and D:-

• Calcium, magnesium, and phosphates are taken up by the roots from the soil directly by the plant.
• These nutrients are present at the places where insectivorous plants grow.

Final Answer:- Insectivorous plants grow only on such soil which are deficient in nitrogen.