What is wrong about xerophytes

Options

A. Sunken stomata
B. Small spiny leaves
C. Thick cuticle
D. Larger number of stomata.

Answer

### Step-by-Step Solution:

1. **Understanding Xerophytes**: Xerophytes are plants that have adapted to survive in environments with very little water. They possess various structural adaptations to minimize water loss and maximize water retention.

2. **Identifying Adaptations**: Common adaptations of xerophytes include:
- **Sunken Stomata**: These are stomata that are located below the surface of the leaf, reducing exposure to air and thus minimizing water loss through transpiration.
- **Small Spiny Leaves**: These adaptations reduce the surface area of the leaves, further decreasing water loss.
- **Thick Cuticle**: A thick, waxy cuticle on the leaves helps to prevent water loss by creating a barrier against evaporation.

3. **Analyzing the Options**: The question presents four options regarding xerophytes:
- Sunken stomata
- Small spiny leaves
- Thick cuticle
- Large number of stomata

4. **Identifying the Incorrect Statement**: Among these options, the statement that is incorrect about xerophytes is "large number of stomata." Xerophytes actually have a reduced number of stomata to minimize water loss.

5. **Conclusion**: Therefore, the correct answer to the question "What is wrong about xerophytes?" is that they do not have a large number of stomata; instead, they have fewer stomata to reduce transpiration.