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Bio Unit 3 Sec 4 #3

Bio Unit 3 Sec 4 #3: Lab 28

QuestionAnswer
Evidence that supports Darwin's Theory of Evolution is that ______ species represent descendants of _______ that also gave rise to other species Modern; Ancestors
Classification systems where organisms with similar characteristics are grouped together and most likely share a common ancestor Linnaean Classification
In Linnaean Classification, the ____ species popped up from _____ ancestor New; Common
A classification diagram that represents evolutionary relationships among organisms and indicates common ancestry is the ______ Tree Phylogenetic
Support of Darwin's Theory of Evolution that says shared characteristics within groups indicated shared ancestry Anatomical Homology
Anatomical Homology says that ______ structure patterns in the forelimbs of many mammals is similar and therefore indicates common ancestry Bone
Developmental Homology: Support of Darwin's Theory of Evolution that says that animals show strikingly similar patterns of ______ very early on Development
Developmental Homology says many animals have retained structures that appear during embryonic development but disappear during _______ Adulthood
An example of Developmental Homology is the past-anal tail and pharyngeal gill slits in ______ Humans
_______ says that the Study of the distribution of species supports common ancestry because related organisms are found in common areas Biogeography
Biogeography says you will find common ancestors in the same ____ Region
An example of biogeography is in _______ where there are species of marsupials found no where else in the world Australia
Fossil ____ indicates a progression from simple, ancient forms of organisms to modern and complex organisms over time Records
Fossil records show clear _________ appearances of new species Chronological
Fossil records show species ______ over time as they adapt to the environment over time Changing
Created by: scarangelo
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