Potential Exam Q’s and 3-29-2011

Potential Exam Q’s and 3-29-2011 - 58...

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Potential Exam Q’s, and 3-29-2011 Notes 16:43 What is the age of the oldest known jawed fish? From Colorado, and Old Devonian What is the age of the oldest known shark? From Colorado, and Old Devonian What are 2 types of boney fish? Lobed finned, and ray finned What is the age of the oldest know bony fish? Late Cilerian What is the age of the oldest known tetrapod? Acanthostaga, and Late Devonian Which type of early reptile eventually evolved into mammals 2 types…diapsis, and synapsis synapsis evolved into mammals, and diapsis evolved into other animals Name three types of extinct gieat sea reptiles, correctly spelled Ictheosaruous, Brothosaurus, Cletheosaurus How many millions of years separate the existence of dinosaurs from that hominids?
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Unformatted text preview: 58 millon Name one birdlike, and one dinosaur like characteristic of archeoperics? Discovered in a German quarry in 1861 Completely intermediate between bird and dinosaur Had feathers (most distinctive feature as a bird) Has Teeth, Long Tail, Hands with fingers on the end of each wing Has feathers on legs T-Rex once had feathers Had type number 4 feathers Terasaurs: had wingsonce had 4 legs, then 2 of the legs evolved into wings Dinosaurs: no wings4 legs and sometimes 2 Micro-Raptor: Has 4 wings and could possibly fly, found in china 16:43 16:43...
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This note was uploaded on 10/04/2011 for the course ISB 200 taught by Professor Ralphtaggart during the Spring '09 term at Michigan State University.

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Potential Exam Q’s and 3-29-2011 - 58...

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