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Choose a category. You will be given the answer. You must give the correct question. Click to begin. Click here for Final Jeopardy Evidence More Evidence The Process The Process Modern Examples 10 Point 10 Point 10 Point 10 Point 10 Point 20 Points 20 Points 20 Points 20 Points 20 Points 30 Points 30 Points 30 Points 30 Points 30 Points 40 Points 40 Points 40 Points 40 Points 40 Points 50 Points 50 Points 50 Points 50 Points 50 Points Any remains or trace of an organism that lived in the past Fossil Field of study represented here Anatomy What are these structures called? Homologous Structures 4 examples of vestigial structures Tail bone Appendix Muscles that move ears Third Eyelid Pelvic Bone in Whales and Snakes 5 fields of study that provide evidence of common ancestry (evolution) The study of: • Fossils • Biochemistry • Cells • Anatomy • Development • Biogeography • Artificial Selection Comparing DNA and proteins is part of this field of study Comparative Biochemistry In undisturbed rock, the oldest fossils are found here The bottom layer (C) Human intervention in animal or plant reproduction (breeding) to ensure that certain desirable traits are represented in successive generations. Artificial Selection 2 differences between a theory and a hypothesis Theory • has been supported by massive amounts of evidence • coordinates information and ideas from many fields Observations made by Darwin which led him to his theory Finches on different islands have different beaks adapted for the island’s food supply, but all resemble the mainland finch An inherited characteristic that helps an organism survive and reproduce in its environment Adaptation The only way a mutation is passed from an organism to its offspring is if it occurs here sex cell Rates of evolution shown here A B A = gradualism B = Punctuated Equilibrium This is the term for the thing that removes less adapted individuals from a population The selecting agent The process by which a species evolves into a number of different species, each occupying a new environment Adaptive Radiation Most recent common ancestor of B and D A B C D E V X Y W time Z _________________________ Change W Misconception suggested here Misconception: humans evolved from chimpanzees NOT! Process shown here Original population population split it two Reproductive isolation Speciation Provide an explanation for the change shown below A decrease in the advantage of having white fur Environment of rabbits darker The 4 main parts of Darwin’s Theory (in correct order) Overproduction Struggle for existence Variation Natural Selection Variation is caused by this Mutations This experiment provides evidence for this process Speciation More and more bacteria are becoming resistant to these Antibiotics What process? Natural Selection or evolution of resistance Explain the story of industrial melanism Industrial Melanism Bleh bla bla Bla bleh bla bla bleh bla Make your wager How insecticide resistance evolves in an insect species Final Question