Biology, 05.02.2020 02:45, lindsey0456

Which is an innovation of gymnosperms?
a) gymnosperms are the first seed plants.
b) gymnosperms are the first flowering plants.
c) gymnosperms are the first vascular plants.
d) gymnosperms are the first spore plants.

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Which is an innovation of gymnosperms?
a) gymnosperms are the first seed plants.
b) gym...