Exam (elaborations)
Bio 191 Exam 1 Chapters 19-23 questions with answers
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- Institution
Evolution - ANSWER: -descent with modification -all organisms are related through descent from an ancestor that lived in the remote past. Fossils - ANSWER: -remains or traces of organisms from the past -usually found in sedimentary rock Strata - ANSWER: -layers of sedimentary rock An...
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