Comparative Anatomy Ch1 Copy Crossword
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
 
 
Down: 1) Group of vertebrates described in detail, from group to group2) A theory that organisms are related to one another through evolutionary time3) A gradual movement of continents across the earth's surface through time4) Ancient supercontinent6) Developmental change in time and rate of events that change in size and shape7) The super continent of the Northern Hemisphere that according to the theory of plate tectonics broke up into North America, Greenland, Europe, and Asia9) Compare aspects of each organ system in vertebrae diversity to show change over time in evoltution10) A taxon group which forms a clade, meaning it consist of an ancestral species and all its descendants11) emphasize matches between anatomical structure and function12) "Many race" phenotypes which have converged or reverted so as to appear to be the same bu which have not been inherited from common ancestors15) Branching diagram showing claudistic relationships between a number of species17) A character shared by a set of species but not present in their common ancestor Across: 5) The resemblance of adult animals to the young of their ancestors6) Similarity in sequence of a protein or nucleic acid between organisms of the same or different species8) Changes that occur in form or function in organism development12) Inferring or estimating evolutionary relationships with branching, treelike diagrams 13) Representative or repetitive relation in the segments of the same organism14) A characteristic present in an ancestral species and shared exclusively by its evolutionary descendants 16) Similarities of function and superficial resemblance of structures that have different origins18) The delaying of maturity while the development of the adult is extended
 

 

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