Waxy leaves are used for storing water by some plants.
Many cacti also have a waxy coating that helps the plant conserve moisture in desert climates.
Cacti store water with waxy leaves.
What do some cacti use waxy leaves for?
(a) hydration
(b) Chemical energy
(c) storing water
(d) it needs them
(e) support
(f) survival
(g) to stay warm
(h) cellulose