Explanation:
A
Sea anemone processes a radial symmetry due to its sessile nature. Radial symmetry attributes to the kind of symmetry that separates the body into two halves along a central axis. Radial symmetry is the arrangement of body parts around a central axis or pieces in a pie. Radially symmetrical animals possess top and bottom surfaces, but no left and right sides, or front and back. This type of symmetry is seen in the phylum Ctenophora and Cnidaria.