Question

What are the modification found in cactus leaves

Answer 1

Answer:

The stem is modified into a leaf-like structure and leaves are modified into spines in cactus. The plant Cactus grows in the desert area. To avoid the loss of water in these arid and dry conditions, modifications occur in the stem and it changes into a leaf-like structure and leaves. They have been modified into sharp pointed thin structures called spines. These spines decrease the surface area for preventing the loss of water.

Cacti show several adaptations to conserve water. Almost all cacti are succulents, meaning they have thickened, fleshy parts that are adapted to store water. Unlike many other succulents, the stem is the only part of most cacti where this crucial process takes place.