Biological basis of behavior (new)
Pinel basics ch02
The Architecture of Nervous Systems
Lecture #14 Phylum Chordata. only 45,000 species characteristics: – 1. bilaterally symmetrical – 2. notochord – 3. pharyngeal gill slits – 4. dorsal,
Fish. Success of Fish 50,000 Vertebrates Almost 26,000 are fish 9,100 birds; 7,000 reptiles; 4,900 amphibians; 4,500 mammals Why are there so.
Lecture #14 Phylum Chordata: The vertebrate Phylum.
Lecture #14
