Leaves of certain plants are modified to eat insects

Explanation

**Step-by-Step Solution:**

1. **Understanding the Statement**: The question states that "leaves of certain plants are modified to eat insects." This is true, as some plants have adapted to their environments by developing specialized structures.

2. **Reason for Modification**: These modifications occur in plants that grow in nitrogen-deficient soils. Nitrogen is an essential nutrient for plant growth, and when it is scarce, these plants need an alternative source to obtain it.

3. **Examples of Modified Leaves**: One example of such a plant is the bladderwort. The leaves of the bladderwort are modified to form small bladders that trap insects.

...