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12 BIOLOGY UNIT 4 REVISION AREA OF STUDY 2. EVIDENCE OF CHANGE VARIATION POPULATION GENETICS CHANGE -SELECTION -MIGRATION -CHANCE -SPECIATION SELECTION.

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Presentation on theme: "12 BIOLOGY UNIT 4 REVISION AREA OF STUDY 2. EVIDENCE OF CHANGE VARIATION POPULATION GENETICS CHANGE -SELECTION -MIGRATION -CHANCE -SPECIATION SELECTION."— Presentation transcript:

1 12 BIOLOGY UNIT 4 REVISION AREA OF STUDY 2

2 EVIDENCE OF CHANGE VARIATION POPULATION GENETICS CHANGE -SELECTION -MIGRATION -CHANCE -SPECIATION SELECTION -ARTIFICIAL -NATURAL

3 EVIDENCE FOR CHANGE GEOLOGICAL HISTORY RADIOACTIVE DATING & DATING TECHNIQUES EARTH’S HISTORY FOSSILS COMPARATIVE ANATOMY EVOLUTION EVIDENCE FOR EVOLUTION

4 NATURAL SELECTION LAMARCK vs DARWIN TYPES OF EVOLUTION -CONVERGENT -DIVERGENT PARALLEL MAMMALS PRIMATES HOMINIDAE (GREAT APES) -HOMINID LINE -MODERN HUMAN

5 GLOSSARY OF TERMS ABSOLUTE DATING ADAPTATIONS ADAPTIVE RADIATION ANALOGOUS CONVERGENT DIVERGENT EPOCH ERA EVOLUTION FOSSIL GONDWANA HALF-LIFE HOMOLOGOUS PANGEA PERIOD PHYLOGENY RADIOACTIVE ISOTOPES STRATIFICATION

6 GLOSSARY OF TERMS SPECIATION BOTTLENECK EFFECT FOUNDER EFFECT GENE POOL GENETIC DRIFT ISOLATION MIGRATION NATURAL SELECTION PHYLOGENY PHYLOGENETIC TREE POLYMORPHISM SELECTION PRESSURE

7 GLOSSARY OF TERMS APES (GREAT & LESSER) BIPEDAL/QUADRAPEDAL CLINE HOMINID HOMININ PALAEONTOLOGIST PRIMATES


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