Nerve net Nerve net A nerve net consists of interconnected neurons lacking a brain or any form of cephalization. While organisms with bilateral body symmetry are normally associated with a central nervous system, organisms with radial symmetry are associated with nerve nets. Nerve nets can be found in members of the Cnidaria, Ctenophora, and Echinodermata phyla, all of which are found in marine environments. Nerve nets can provide animals with the ability to sense objects through the use of the sensory neurons within the nerve net. The nerve net is the simplest form of a nervous system found in multicellular organisms. Unlike
Phyla-Vell #18 (February 2004). She fights her brother Genis-Vell, who was insane at the time, in the process helping to restore his sanity. She then tries to lay claim to the "Captain Marvel" title, though her brother refuses to give it up. Phyla is next seen at the trial of Starfox. The "Captain Marvel" (vol. 4) series heavily hinted that Phyla-Vell is a lesbian, and in #25 (September 2004) the character admits that she is attracted to Moondragon and invites her on a tour of the "spiral nebula near Renault VII". Before Moondragon can accept the two wander through a portal.