Multiple Choice
Echinoderms are unique because:
A) the larvae are radially symmetrical and the adult is bilaterally symmetrical.
B) the adults and larva are both pentaradially symmetrical.
C) the adult and larva are both radially symmetrical.
D) the adult and larva are both biradially symmetrical.
E) their larvae are bilaterally symmetrical while the adult is pentaradially symmetrical.
Correct Answer:
Verified
Correct Answer:
Verified
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