Chapter 47 (Class)
Protochordata FIX
Vertebrate Development Biology II: Form and Function.
Chordates (Phylum Chordata) Tunicates/Sea squirts (Urochordata) Lancelets (Cephalochordata) Vertebrates (Craniata - formerly vertebrata )
To be classified into this Phylum, members must have the following characteristics at some point in their development 1. Hollow Dorsal Nerve Cord Nerve.
AP Biology 2007-2008 Animal Reproduction & Development.
The Chordata Chapter 34. Chordate characteristics.
Human Development 27.9Relate the structure of sperm to its role in fertilization. Describe the mechanisms that prevent more than one sperm from fertilizing.
Lecture #14 Phylum Chordata. only 45,000 species characteristics: – 1. bilaterally symmetrical – 2. notochord – 3. pharyngeal gill slits – 4. dorsal,
Vertebrate Relationships and Structure Chapter 2.
Honors Biology Do Now Download Development Honors Notes off of my website Where’s my money?!?!?! Hand in Meiosis Pictures Lab.
The Hemichordates and Chordates Phylum Hemichordata.
