What family of succulent plants, mostly native to the Americas, is specifically adapted to store water in arid deserts?
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Cactaceae (Cactus)
Cacti have spines instead of leaves to reduce water loss and protect against animals. Their green stems perform photosynthesis and are capable of expanding significantly to store rainwater.
Also asked as:
- Which family of succulent plants, primarily from the Americas, uses green stems for photosynthesis and spines to reduce water loss?