1 A) the pie crust B) the plate on which the pie is served C) the whole pie D) the pie filling 2 A) population B) community C) ecosystem D) biosphere 3 A) population B) community C) ecosystem D) biosphere 4 A) animal structures and the functions of those structures B) how organisms adapt to a changing environment C) the interactions between organisms and the physical and chemical environment D) how living things are organized and classified 5 A) Exponential growth model B) Logistic growth model C) Fluid mosaic model D) Model of inland biogeography
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