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MILLIONAIRE SCOREBOARD $100 $200 $300 $500 $1,000 $2,000 $4,000 $8,000 $16,000 $32,000 $64,000 $125,000 $250,000 $500,000 $1 MILLION Click the $ for questions
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Fossils are commonly found in A: sedimentary rock A: B: metamorphic rock B: C: igneous rock C: D: loose sand or granite D: $100 Question Click on the letter of the correct answer
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SCORE $100 Click on the money bag to return to the scoreboard Correct!
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A human’s arm, a cat’s front leg, a dolphin’s front flipper and a bat’s wing A: are used in similar ways A: B: have similar kinds of bones B: C: have nothing in common C: D: share many similarities with jellyfish tentacles and insect wings D: $200 Question Click on the letter of the correct answer
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What body part of the Galapagos finches appear to have been MOST modified by natural selection? A: their webbed feet A: B: the bone structure of their wings B: C: their beaks C: D: the color of their eyes D: $300 Question Click on the letter of the correct answer
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The opposable thumb allows humans to grasp objects firmly. Because this feature helped humans to survive over time it is called A: mutation A: B: genetic variation B: C: vestigial structure C: D: an adaptation D: $500 Question Click on the letter of the correct answer
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$1000 Question A: resistance A: B: mutations B: C: divisions C: D: traits D: $1,000 Question Click on the letter of the correct answer The theory of evolution can be explained in part by changes in an organism’s DNA known as
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$2000 Question A: the red-eyed tree frog A: B: any frog B: C: the tropical rain forest frog C: D: any amphibian D: $2,000 Question Click on the letter of the correct answer In order for the red-eyed tree frog to produce fertile offspring, it should mate with its own species, which is
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SCORE $2,000 Click on the money bag to return to the scoreboard Correct!
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$4000 Question A: genetic variations A: B: vestigial structures B: C: traits C: D: mutations D: $4,000 Question Click on the letter of the correct answer Whales have remnants of hind-limb bones embedded deep inside their bodies. These remnants of once-useful structures are called
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$8000 Question A: size of the bird A: B: amount of food available B: C: the different ways the finches obtain food C: D: type of food available D: $8,000 Question Click on the letter of the correct answer Which factor does NOT play a role in determining the beak shape of the Galapagos finches?
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$16000 Question A: naturally bred A: B: artificially selected B: C: selectively bred C: D: artificially bred D: $16,000 Question Click on the letter of the correct answer Over the past 12,000 years, dogs have been ____ to produce more than 150 breeds.
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$32000 Question A: reproduction, genetic mutation, separation and natural breeding A: B: natural breeding, genetic variation, adaptation and reproduction B: C: separation, genetic variation, adaptation, and natural selection C: D: overproduction, genetic variation, struggle to survive, and successful reproduction D: $32,000 Question Click on the letter of the correct answer According to Darwin, the four steps of natural selection are
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$64000 Question A: separation, adaptation, division A: B: reproduction, adaptation, and overproduction B: C: separation, genetic variation, and successful reproduction C: D: reproduction, genetic variation and division D: $64,000 Question Click on the letter of the correct answer The three steps of speciation are
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A: the insects have rigid exoskeletons A: B: the insects’ genetic structure is stable B: C: the insects’ generation time is short C: D: the insects form separate species D: $125,000 Question Click on the letter of the correct answer Many insects can adapt quickly to pesticides because $125000 Question
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$250000 Question A: industrialization A: B: tree trunk color B: C: moth-eating birds C: D: both (b) and (c) D: $250,000 Question Click on the letter of the correct answer Before 1850, pale peppered moths were more abundant than dark peppered moths because
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$500000 Question A: a cast fossil A: B: a mold fossil B: C: a vestigial structure C: D: none of the above D: $500,000 Question Click on the letter of the correct answer A set of footprints found in rock is an example of
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$1 Million Question A: not all organisms can be fossilized A: B: not all fossils have been found B: C: conditions to fossilize an organism are rare, so not all species are fossilized C: D: paleontologists are not good at sharing information to help each other fill in the gaps D: $1,000,000 Question Click on the letter of the correct answer Which of the following is the most likely reason that there are gaps in the fossil record?
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