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4b

vobcab

TermDefinition
Natural selection variations in a population increase some individuals likelihood of surviving and reproducing in a changing envirment
speciation separated popluations that remain separated populations that remain separated can evolve through mutations to become new species
homologus structures same structure and different structure evid of common ancestor
analogous structures different structure and same function
embryological structures embryos of different structures to see if a common ancestor is share
vestigial structures structures that have no function but believed to have a function a long time ago
Created by: user-2006813
 

 



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