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History of Life Grab bagEvolutionNatural Selection Darwin etc. 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5
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Category 1 for 1 Question: The earth is 4.5 _______ years old. a) thousand b) million c) billion d) trillion Check Your Answer
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Category 1 for 1 Answer: (c) billion Back to the Game Board
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Daily double for 4 Question: Which method of dating fossils is the most accurate? Check Your Answer
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Daily double for 4 Answer: radiometric dating (uses half-lives) Back to the Game Board
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Category 1 for 3 Question: Birds are thought to have evolved from ________ Check Your Answer
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Category 1 for 3 Answer: reptiles (or dinosaurs ) Remember Archaeopteryx? Back to the Game Board
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Category 1 for 4 Question: Which two are most closely related? Why? a)shark b) whale c) dolphin Check Your Answer
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Category 1 for 4 Back to the Game Board Answer: whale and dolphin – both are mammals
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Category 1 for 5 Question: Endosymbiosis explains the origin of _______ and ________ in eukaryotic cells. Check Your Answer
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Category 1 for 5 Answer: mitochondria and chloroplasts Back to the Game Board
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Daily Double for 2 Question: Which was NOT an animal studied by Darwin on the Galapagos Islands? a)Finchb) Elephant c) Tortoised) Iguana Check Your Answer
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Category 2 for 2 Answer: b) elephant Back to the Game Board
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Category 2 for 2 Question: This scientist suggested that acquired traits are passed to offspring. (a) Mendel (b) Darwin (c) Lamarck (d) Weinberg Check Your Answer
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Category 2 for 2 Answer: (c) Lamarck Back to the Game Board
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Category 2 for 3 Question: Darwin proposed the idea of ___________ ______________ to explain how species change over time. Check Your Answer
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Category 2 for 3 Answer: natural selection Back to the Game Board
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Category 2 for 4 Question: The number of offspring an individual has is a measure of their evolutionary _ _ _ _ _ _ _. Check Your Answer
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Category 2 for 4 Answer: fitness Back to the Game Board
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Category 2 for 5 Question: A structure, behavior, or internal process that enables an organism to better survive in an environment is a(n) ________. Check Your Answer
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Category 2 for 5 Answer: adaptation Back to the Game Board
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Category 3 for 1 Question: As opposed to natural selection, when breeders intentionally mate certain animals, it is known as _________ selection. Check Your Answer
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Category 3 for 1 Answer: artificial Back to the Game Board
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Category 3 for 2 Question: A structural adaptation that enables one species to resemble another species is called _________. Check Your Answer
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Category 3 for 2 Answer: mimicry Back to the Game Board
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Category 3 for 3 Question: This graph is showing _________ selection. Check Your Answer
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Category 3 for 3 Answer: stabilizing Back to the Game Board
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Category 3 for 4 Question: The darkening of the peppered moths is an example of which type of selection? (a) stabilizing (b) directional (c) disruptive (d) artificial Check Your Answer
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Category 3 for 4 Answer: b) directional Back to the Game Board
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Category 3 for 5 Name the four principles of natural selection. Check Your Answer
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Category 3 for 5 Back to the Game Board Answer: 1.Overpopulation 2.Variation 3.Selection 4.Adaptation You might remember this by “Orange Violins Sound Amazing”.
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Category 4 for 1 Question: A human arm, an alligator front leg, and a bat wing are called _______ structures. (a) analogous (b) homologous (c) vestigial (d) embryological Check Your Answer
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Category 4 for 1 Answer: homologous Back to the Game Board
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Category 4 for 2 Question: The wings of birds and the wings of butterflies are examples of ______ structures. (a) analogous (b) homologous (c) vestigial (d) embryological Check Your Answer
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Category 4 for 2 Answer: (a) analogous Back to the Game Board
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Category 4 for 3 Question: Name 3 vestigial structures in humans. Check Your Answer
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Category 4 for 3 Answer: ear muscles, appendix, wisdom teeth. Back to the Game Board
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Category 4 for 4 Question: Give an example of mimicry. Check Your Answer
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Category 4 for 4 Answer: King snake and coral snake, yellow jacket wasp and harmless syrphid fly Back to the Game Board
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Category 4 for 5 Question: Name 3 of the 5 pieces of evidence for evolution. Check Your Answer
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Category 4 for 5 Answer: 1) Fossils 2)Homologous structures 3)Vestigial structures 4)Embryology 5)Biological molecules – DNA and proteins Back to the Game Board
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Daily Double for 2 Question: Name the three types of natural selection. Check Your Answer
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Category 5 for 2 Answer: directional, stabilizing, disruptive Back to the Game Board
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Category 5 for 2 Question: Whales are thought to have evolved from land-dwelling mammals. Is this macroevolution or microevolution? Check Your Answer
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Category 5 for 2 Answer: macroevolution Back to the Game Board
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Category 5 for 3 Question: When an ancestral species evolves into an array of species to fit a number of diverse habitats, the result is called: a)convergent evolutionb) mimicry c) adaptive radiation d) reproductive isolation Check Your Answer
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Category 5 for 3 Answer: c) adaptive radiation example: Darwin’s finches Back to the Game Board
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Category 5 for 4 Question: Name two types of bacteria that are resistant to antibiotics. Check Your Answer
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Category 5 for 4 Answer: tuberculosis, pneumonia, and MRSA (staph) Back to the Game
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Category 5 for 5 Question: Name the 2 strategies used by male crickets. What is the advantage and disadvantage of each? Check Your Answer
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Category 5 for 5 Answer: (1) calling (2) sneakiness Advantage to calling is that females respond, disadvantage is that something might kill you. Advantage to sneakiness is that you can find a female some other cricket attracted, disadvantage is that you rely on someone else to call Back to the Game Board
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Extra question #1: 2 points After two half-lives, how much of an original radioactive material will be left?
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¼ will be left
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Extra question #2 (2 points) The idea that speciation occurs quickly, in rapid bursts, with long periods of stability in between is called: a)gradualism b)punctuated equilibrium c)reproductive isolation d)adaptive radiation
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b) punctuated equilibrium
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Extra question #3 (2 points) Elephants shifting toward the tuskless phenotype would be an example of: a)macroevolution b)microevolution c)stabilizing selection d)convergent evolution
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a) microevolution
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Extra question #4 (2 points) Why is it much harder to treat tuberculosis today than it was 30 years ago?
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Because we have used antibiotics so much, the TB bacteria have evolved resistance to the antibiotics
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Extra Question #5 (2 points) Calcium-40 has 20 protons and 20 neutrons. How many protons and neutrons would be found in Calcium-42?
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20 protons, 22 neutrons
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