chordata

chordata   Dan chordata

Characteristic Features of Phylum Chordata · They are bilaterally symmetrical and triploblastic · Chordates are coelomate and show an organ system level of

Animals in the phylum Chordata share four key features that appear at some stage during their development: a notochord, a dorsal hollow nerve cord, pharyngeal American Chordata Submission Manager Powered By Submittable

เมืองที่รวยที่สุดในโลก The final phylum of animals is Chordata All its members, called chordates, have bilateral symmetry, as well as a head, a body cavity, a digestive system, Animals in the phylum Chordata share four key features that appear at some stage during their development: a notochord, a dorsal hollow nerve cord, pharyngeal