alleryWhich taxonomic grouping represents organisms with embryonic bilateral symmetry?
ARadiata
BZoophytes
CBilateria
DCnidaria
Answer & Solution
Correct answer: C. Bilateria
1. Bilateral symmetry means mirror-balanced left and right halves.
2. The name Bilateria is still used for organisms with embryonic bilateral symmetry.
3. Radiata, Zoophytes and Cnidaria relate to radial symmetry.
_Source: Wikipedia, Symmetry in biology, lead section_
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