Past Exam for BI 102 - General Biology II at Central Oregon Community College (COCC)

Exam Information

Material Type:Final
Class:BI 102 - General Biology II
University:Central Oregon Community College
  • Human Evolution
  • Homo Ergaster
  • Terrestrial
  • New World Monkeys
  • Binocular Vision
  • Differences
  • Old World Monkeys
  • Stereoscopic
  • Fossil Record
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Sample Document Text

Human Evolution Bi 102 1 Human Evolution Where did we come from and where are we going? Human Evolution Bi 102 2Primates (Order of Mammals) . About 170 species . Tropical & subtropical . Most arboreal (tree-dwelling) . Stereoscopic (binocular) vision. Human Evolution Bi 102 3Primates (Order of Mammals) . Grasping hand . Unspecialized teeth . Claws replaced by nails. Human E ion Bi 1 2 4 Evolution of Primates . Tree-shrews in fossil record ~80 million years ago (before extinction of dinosaurs) . Thought to give rise to primate branch about 60 mya. Human Evolution Bi 102 5 Primate Evolution . Primate group split into two branches around 40 mya: . Prosimian branch . Simian branch. ProsimiansSimians 40 MYA Primate Ancestor Human Evolution Bi 102 6Early Primates: Prosimians . Includes lemurs, aye-ayes, lorises, indrid, tarsiers and galagos . Many are nocturnal . All are arboreal. an Evolution Bi 102 7Prosimian Features Human Evolution Bi 1...

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