Multiple Choice
Which of the following is NOT an evolutionary trend among flowers?
A) from radial symmetry to bilateral symmetry
B) from unfused floral parts to fused floral parts
C) from an inferior ovary to a superior ovary
D) from an indefinite number of parts to a definite number of parts
E) from an undifferentiated perianth to one differentiated into a distinct calyx and corolla
Correct Answer:

Verified
Correct Answer:
Verified
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