Which group of animals shows radial symmetry as adults?
AAnnelids and arthropods
BMolluscs and annelids
CCnidarians and echinoderms
DFlatworms and roundworms
Answer & Solution
Correct answer: C. Cnidarians and echinoderms
Coelenterates, ctenophores and echinoderms have bodies divisible into equal halves by any plane through the central axis.
Related questions
The excretory organ of hemichordates is theBalanoglossus belongs to which phylum?The body of a hemichordate has an anterior proboscis, a collar and aEchinoderms live in which habitat?Which statement about excretion in echinoderms is correct?In an adult echinoderm the anus lies on theThe most distinctive feature of echinoderms is theAdult echinoderms show radial symmetry, but their larvae are