On the computer, select your Apple iPhone 5s. You can synchronize your Apple iPhone 5s with your computer for access to all your music, videos and pictures.. Click Sync Music, then select the option you require. You can synchronize your Apple iPhone 5s with your computer for access to all your music, videos and pictures. Last Updated:11/10/2013.
Noun. 1. Echinodermata-radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers. phylum Echinodermata. animal kingdom, Animalia, kingdom Animalia-taxonomic kingdom comprising all living or extinct animals.
Echinoderms are invertebrates that have pentaradial symmetry, a spiny skin, a water vascular system, and a simple nervous system. Describe the characteristics of echinodermata. Echinoderms live exclusively in marine systems; they are widely divergent, with over 7,000 known species in the phylum.