80 likes | 233 Views
Human E volution. Classification of Humans. http://www.pbs.org/wgbh/nova/evolution/meet-your-ancestors.html. CLADISTICS. State the derived (common) trait of primates, rodents, and rabbits. State the shared characteristic for the last common ancestor of dinosaurs and primates.
E N D
http://www.pbs.org/wgbh/nova/evolution/meet-your-ancestors.htmlhttp://www.pbs.org/wgbh/nova/evolution/meet-your-ancestors.html
CLADISTICS • State the derived (common) trait of primates, rodents, and rabbits. • State the shared characteristic for the last common ancestor of dinosaurs and primates. • State which two organisms are more closely related to each other, amphibians and ray-finned fish or amphibians and primates.
last common ancestor Hominidae Chimpanzees, Humans, Gorillas, Oragutans new and old world monkeys relative time common Hominidae characteristics common primate characteristics
Length of Braincase Zygomatic Arch Mandible (lower jaw) Brow Ridge Forehead Width of Braincase Orbits Sagittal Crest Canine Dental Arcade Foramen Magnum Canine Diastema