The plant known for its ability to survive in desert conditions is the cactus. Cacti are well adapted to thrive in arid environments due to various specialized features. They have thick, fleshy stems that store water, helping them endure long periods without rainfall. Their spines, which are modified leaves, minimize water loss by reducing exposure to the sun and trapping moisture from the air. Many cacti also engage in a unique form of photosynthesis known as CAM (Crassulacean Acid Metabolism), allowing them to open their stomata at night to reduce water loss during the heat of the day.