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Instructions for using this template. Remember this is Jeopardy, so where I have written “ Answer ” this is the prompt the students will see, and where I have “ Question ” should be the student ’ s response. To enter your questions and answers, click once on the text on the slide, then highlight and just type over what ’ s there to replace it. If you hit Delete or Backspace, it sometimes makes the text box disappear. When clicking on the slide to move to the next appropriate slide, be sure you see the hand, not the arrow. (If you put your cursor over a text box, it will be an arrow and WILL NOT take you to the right location.)
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Choose a category. You will be given the answer. You must give the correct question. Click to begin.
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Click here for Final Jeopardy
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Natural/ Artificial Selection Important Terms Grab Bag 10 Point 20 Points 30 Points 40 Points 50 Points 10 Point 20 Points 30 Points 40 Points 50 Points 30 Points 40 Points 50 Points Evidence of Evolution Hardy- Weinberg
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If an allele makes up three-fourths of a population’s alleles for a given trait, its relative frequency is this.
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75 percent
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In a population, the sum of the relative frequencies of all alleles for a particular trait is
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100 percent or 1
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Name two of the five things that must be true in order to have genetic equilibrium.
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No Natural Selection Random Mating No Migration Large Population No Mutation
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If the allele for PTC tasters is 0.4, and PTC tasting is recessive trait, what is the frequency of p?
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0.6
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If 72% of fruit flies have normal wings and normal wings are dominant over curly wings, what is the number of flies in 1000 that would show the dominant phenotype?
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720
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What is artificial selection?
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Purposeful selection of traits desired for offspring
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What were two observations made by Darwin that led him to believe natural selection was happening? (specific requirements for natural selection)
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Competition, Variation, Adaptation, Overproduction
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Which of the rabbits would be best suited to mate if you would like a white fur bunny with Floppy ears?
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Rabbits 1 and 6
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What does natural selection work directly on?
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phenotypes
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Explain survival of the fittest
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The most adapted to survive in the environment with live and pass on their genes to offspring.
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Which type of evidence did Darwin probably use? Why?
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Fossils; he didn’t have scientific equipment
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How does a fossil form?
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Compression of footprint/bone into rock for a long time
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What are two pieces of evidence used to explain evolution?
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Fossils Embryology Comparative Anatomy Behavioral Connections Biochemical Similarities
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Which animal has the closest DNA sequence to humans?
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Chimpanzee
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What is the difference between homologous and analogous structures?
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Homologous: similar structure, different function Analogous: different structure, similar function
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The separation of populations by barriers such as rivers, mountains, or bodies of water is called _____.
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Geographic Isolation
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A population is said to be in ________ ________ when following the five properties of Hardy- Weinberg.
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Genetic Equilibrium
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New species formation through isolation.
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Speciation
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This is what occurs when organisms are selected for or against based on phenotypes.
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Natural Selection
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When looking at p or q in the Hardy- Weinberg Principle, what is being compared?
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Allele Frequencies
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What is the theory of evolution?
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All animals evolved from a common ancestor and evolution is change over time
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The two main sources of genetic variation are ________ and ______.
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Gene shuffling and mutations
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In organisms that reproduce sexually, inheritable variation is due mostly to ______.
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Gene shuffling during gamete formation
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What MUST be found first when doing Hardy- Weinberg problems?
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q2q2
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Label each component of the Hardy-Weinberg Principle. p 2 +2pq +q 2 =1
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p 2 = homozygous dominant 2pq = heterozygous q 2 = homozygous recessive 1 = total in gene pool
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Make your wager
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What game did Hardy like to play with Punnett?
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Cricket
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