Would You Like the Neck or the Wing? - Russ McGlenn

Would you like the Neck or the Wing? In this program you get both. Russ McGlenn will be comparing the anatomy of the 40-foot-long neck of the Apatosaurus to the 7-foot-long neck of the giraffe. Russ will compare the wings and blood circulatory system of the pterodactyl to that of a bat. He will show similar structures and how they function in the biggest pterodactyl which had a 40-foot wingspan. You can see a full-size replica of this one at the Saint Paul science museum hanging from the ceiling. So, you get a choice of a 40-foot neck or a 20-foot wing. Or stay and be served both.