The cuticle . keeps the plant from losing too much water
traps oxygen and carbon dioxide in the leaf
transports water from the leaves to the stem
helps the plant absorb water

What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger organisms b. the amount of available water for organism use c. the high nutrient availability d. all of the above select the best answer from the choices provided a b c d