Author Question: The ancestors of land plants were aquatic algae. Which of the following is not a (Read 696 times)

Hungry!

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The ancestors of land plants were aquatic algae. Which of the following is not an evolutionary adaptation to life on land?
A) C3 photosynthesis
B) a waxy cuticle
C) root hairs
D) xylem and phloem
E) guard cells



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