Documents Chordates have a notochord and a dorsal, hollow nerve cord Vertebrates are a subphylum of phylum...

Slide 1 Chordates have a notochord and a dorsal, hollow nerve cord Vertebrates are a subphylum of phylum Chordata Chordates are bilaterian animals that belong to the clade…

Documents Lecture #14 Phylum Chordata. only 45,000 species characteristics: – 1. bilaterally symmetrical –...

Slide 1 Lecture #14 Phylum Chordata Slide 2 only 45,000 species characteristics: – 1. bilaterally symmetrical – 2. notochord – 3. pharyngeal gill slits – 4. dorsal,…