Biology · ANIMAL KINGDOM

Consider the body symmetry of the following organisms: Sponges, Coelenterates, Ctenophores, Adult Echinoderms, and Annelids. Which option correctly pairs the symmetry with its corresponding organism group?

1. A
   Sponges – Radial; Adult Echinoderms – Bilateral; Annelids – Asymmetrical
2. B
   Sponges – Mostly asymmetrical; Adult Echinoderms – Radial; Annelids – Bilateral
3. C
   Coelenterates – Bilateral; Ctenophores – Asymmetrical; Annelids – Radial
4. D
   Ctenophores – Asymmetrical; Adult Echinoderms – Bilateral; Sponges – Radial