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Transcript
Plant Adaptations • Key phrase: • Surface Area to Volume ratio (SA/V ratio) Adaptations to arid (dry) conditions Dune Grass (Marram) Plants lose water through stomata Stomata are guarded by…guard cells! A million pouting lips on every leaf! So plants adapt by reducing leaf surface area… 3 adaptations of a succulent Water stored in stem A great use of a succulent… sleeves Dune grass has rolled up its leaves… 4 adaptations of dune grass Label these… A B C Inspiration…
