Unit 5 evolution by natural selection
Ozzie Vilhelmsson Zoology Building, Room 213 Tel.: (01224 27) 2867 Email: [email protected] Estimating and using phylogenies.
The descent with modification
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Classification Unity and Diversity of Life. Why Classify? Books in a library Food in a grocery store You’ve been asked to organize these things into categories.
Chapter 19 Changes in Species. Speciation Q: When are two populations new species? A: When populations no longer interbreed they are thought to be separate.
Chapter 10 Part I: The Origin and Diversification of Life on Earth Understanding biodiversity Lectures by Mark Manteuffel, St. Louis Community College.
Chapter 19 Homologous and Analogous Structures. Need to Know The difference between homologous and analogous structures and how this relates to evolution.
Classification and Evolution Lab 15. Taxonomy Taxonomy is the field devoted to the classification of living things. First devised by Carolus Linnaeus.
Cells Plant Systems Evolution Cell Division Labs.
Phylogeny (7) Science concepts. The student knows evolutionary theory is a scientific explanation for the unity and diversity of life. The student is expected.
Evolution II1 What is the evidence for evolution? (Chapter 21) Observations of evolution and Artifical selection Fossils Anatomic evidence Question.