Correct option is B
The correct answer is (b) Large number of stomata. Xerophytes are plants adapted to survive in dry environments with minimal water availability. To conserve water, xerophytes typically have adaptations that minimize water loss. These include smaller leaves to reduce the surface area for evaporation, a waxy cuticle that prevents water loss, and stomata located in pits to reduce transpiration by trapping moisture. However, xerophytes usually have fewer stomata, not a large number, as having fewer stomata reduces water loss.
Information Booster: ● Xerophytes have small or needle-like leaves to minimize water loss. ● The waxy cuticle on their leaves acts as a barrier to prevent evaporation. ● Stomata in pits or grooves trap moisture, reducing the rate of transpiration. ● Some xerophytes also have CAM (Crassulacean Acid Metabolism) photosynthesis, where stomata open at night to reduce water loss. ● These plants often store water in their stems or leaves (e.g., cacti). ● Other examples include succulent leaves and deep root systems to access groundwater.