2. Do the cat (mammal), iguana (reptile), frog
(amphibian), and crane (bird) have the same general leg structure as
diagrammed on the previous page?
3. Do they have the same general leg structure as Tyrannosaurus?
4. What can be said about the suitability of these animals, and the groups they
represent as potential dinosaur
analogs with respect to leg structure? Have we narrowed the field of potential
analogs significantly?
ASSIGNMENT #1: Email me your answers to questions 1 through 4.
Deadline - Friday, April 27 at 4 PM.