Phylum Chordata Flashcards
1
Q
What are the defining characteristics of chordates?
A
- Hollow Dorsal Nerve Cord
- Notochord
- Phalangeal Stits
- Post-onal Tail
2
Q
What are Tunicates?
A
Very beginning of chordata
3
Q
Paedomorphosus
A
Evolution of a species takes place in immature stages