Multiple Choice
Which evidence most strongly suggests that heterospory affords selective advantages for land plants?
A) It evolved several times independently.
B) It is found only in the most advanced land plants.
C) It is simpler than homospory.
D) It is found only in the most primitive land plants.
E) It evolved along with decreased atmospheric CO2 levels.
Correct Answer:

Verified
Correct Answer:
Verified
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