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JEOPARDY! Click Once to Begin Evolution Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD JEOPARDY! Fossil Records Process of Evolution Population Genetics 100 100 100 100 200 200 200 200 200 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Darwin History of Evolutionar y Thought Origin of Life 100 100 200 Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Darwin collected many organisms from these volcanic islands off the coast of South America Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD The Galapagos Is. Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Choose one answer: Darwin noted that fossils in South America more closely resembled (a) fossils from the same era in Europe or (b) fossils of other organisms now living in South America Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD (b) Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What is the title and publication date of Darwin’s most significant publication? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD The Origin of Species by Means of Natural Selection, 1859 Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Darwin acquired his degree in the field of _____? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD botany Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Name the two most widely accepted ideas that Darwin had to overcome in order to promote his ideas about natural selection. Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD (1) The Earth was ~ 6000 years old (2) Life was fixed and unchanging. Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Who developed a nearly identical theory of natural selection around the same time as Darwin? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Wallace 1726-1797 Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Who purported that populations have the potential to grow exponentially due to the high reproductive potential of all organisms? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Malthus, 1766-1834 Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Who believed in the concept of acquired inheritance, that the use of a trait allows that trait to develop over time and be passed on to one’s offspring? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Lamarck, 1745-1828 Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Who created the binomial classification system for organisms that is still in use today? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Linnaeus 1707-1778 Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Name two reasons the Origin of the Species succeeded in changing the direction of scientific thought when other proposals by other men had failed? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD - Logical step-wise presentation -examples With both domesticated animals and plants -easily observable -lots of detailed examples Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Which taxonomic group listed is the oldest? Fungi, bacteria, protists Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD bacteria Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Name one of the energy sources thought to drive the anabolic reactions of the first molecule of life? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Lightening or UV Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What molecule was most likely the first hereditary material? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD RNA Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD According to the most recent hypothesis, what would the first organic monomers have been? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Amino acids or nucleotides Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Besides the reducing atmosphere hypothesis, name two other ways or places in which the first organic molecules are speculated to have formed? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Deep sea vents, meteoritesfrom space Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Approximately how old I the Earth according to geologic dating? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD 4.5 billion years old Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What are protobionts? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Droplets of polymers packaged in a membrane where the internal and external environments are different Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Describe two traits of the plant earth during it first 1 billion years? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD No life, earth was bombarded by meteors, all water was in vapor form, very hot surface, dramatic storms and a reducing atmosphere Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Describe two traits of the Earth between 3.5-2.0 bya? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Prokaryotic life; oxygen began to accumulate due to photosynthesis by cyanobacteria; there were large oceans are lakes; rocks with iron began to oxidize; prokaryotes began cell respiration Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Describe a circumstance in which organic monomers may have formed polymers without the use of enzymes and cellular components Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD On hot clay or rocks rain on lava beds sea droplets on lava, deep at sea vents, or places on the ocean floor with heat and pressure. Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD According to the biological species concept, what is a species? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD A group of organisms that can interbreed to produce live, fertile offspring Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Organism will evolve into better, stronger, more intelligent or more complex organisms over time. True or False? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD False Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Natural selection occurs at what level? The individual, population, community, ecosystem Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD population Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What do we call the process that reslts in the evolution of a new taxonomic group? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD macroevolution Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What is the term for the type of speciation that occurs when a population is geographically separated? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Allopatric speciation Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Most mutations alter protein synthesis. True or False? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD false Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What is the term that means the total aggregate of genes in a population at any give time? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Gene pool Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What is the key difference between microevolution and macroevolution? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Macroevolution results in new species Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What type of natural selection favors variants of opposite extremes in a population? Splitting the population into two morphs? Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Diversifying natural selection Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD What type of selection favors the most common morph, culling extreme morphs from either end of the psectrum Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD Stabilizing natural selection Template by Bill Arcuri, WCSD Modified by Chad Vance, CCISD