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Question
The key innovation that helped sporophyte dominant plants survive in dry environments isa. spores.
b. the cuticle.
c. xylem.
d. phloem.
e. lignin.
Answer
This answer is hidden. It contains 1 characters.
Related questions
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Which is the smallest unit of an element that retains the properties of the element?
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c. ion
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The ability of a solution to resist changes in pH depends on its ______________.