Question

checkpoint: genetic traits and survival
3 of 3
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the genus doon includes plants that have adapted to both wet forests and dry deserts. which trait would most likely help doon species survive in a dry - desert environment?
shallow roots to absorb surface water more quickly
broad leaves to capture sunlight under a dense canopy
thick leaves with a waxy cuticle to reduce water loss
high chlorophyll content to enhance photosynthesis

Explanation:

In a dry desert environment, water conservation is crucial. Thick leaves with a waxy cuticle reduce water loss through transpiration, which helps plants survive in arid conditions. Shallow roots are better for wetter areas with surface - water availability. Broad leaves are more useful in shady, wet environments for capturing sunlight. High chlorophyll content is beneficial for photosynthesis but not as directly related to water conservation in deserts.

Answer:

thick leaves with a waxy cuticle to reduce water loss