Details

Title: !Fishes 2

Description: Superclass Gnathostomata

Total Flash Cards: 5

Created: 11/11/2009 07:23:41

New Users: To study from this flashcard set, or to create your own your own study flash cards, REGISTER HERE.

Existing Users: CLICK HERE.

Additional Biology Flashcards

Cards in this set:

Term
jaws
 Definition
jawed vertebrates
Term
fins
 Definition
paired fins; some ostracoderms w/ pectoral fins, pelvic fins appear to have appeared coincident w/ jaws
Term
sensory
 Definition
3 semicircular canals
Term
head
 Definition
postcranial internal bone: vertebral column and fins
Term
new features
 Definition
nervous system, circulatory system, digestive system