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tyressjones tyressjones
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Posts: 4034
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7 years ago
One advantage that enabled the seed plants to greatly surpass the ferns in colonizing the land was the evolution of
A) a fibrous root system.
B) a woody stem.
C) sex without swimming sperm.
D) spores.
E) photosynthesis.
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
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kont24kont24
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7 years ago
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tyressjones Author
wrote...
6 years ago
Yes! Correct again Slight Smile
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