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Who Wants to Be a Millionaire? Template by Bill Arcuri, WCSD Biology Benchmark rd 3 Quarter Part IV Click the appropriate dollar amount at right to proceed to the question _________________________ _____________________ _____________________ _____________________ ___________________ ___________________ __________________ _________________ _________________ _________________ _________________ ______________ ______________ ______________ ______________ Template by Bill Arcuri, WCSD Phone A Friend “OK Contestant…Please select a friend to help you with this one. You have thirty seconds to discuss your options…” Return to the Question Template by Bill Arcuri, WCSD Fifty - Fifty 50/50 You’ve asked that two of the wrong answers be eliminated, leaving you with one wrong answer plus the correct one. Return to the Question Template by Bill Arcuri, WCSD Ask the Audience “Audience, we need your help on this one…in a moment, we’ll ask you to indicate, by show of hands, your choice for the correct answer…” Return to the Question Template by Bill Arcuri, WCSD Incorrect Sorry, That’s Incorrect Return to the Question Template by Bill Arcuri, WCSD Correct Correct! Proceed to Next Question Template by Bill Arcuri, WCSD Question #1... In the image displayed, France is at a (an) ___________stage in demographic transition 50/50 A late C early B middle D completed Template by Bill Arcuri, WCSD Question #2,,,Use the diagram to answer this question. The area that is permantly dark and only chemosynthesis takes place is: 50/50 A intertidal B Open ocean C photic D l aphotic Template by Bill Arcuri, WCSD Question #3... Bees visit flowering plants, collecting nectar to make honey. While collecting nectar, the bees help spread the plants' pollen, helping the plants reproduce. Which of the following best describes how a decrease in bees may affect the stability of organisms in an environment? 50/50 A Populations of primary consumers would decrease, causing populations of secondary consumers to increase. C Populations of producers would decrease, causing populations of nearly all organisms to decrease. B D Populations of producers would increase, causing populations of nearly all organisms to increase. Populations of primary consumers would increase, causing populations of secondary consumers to decrease. Template by Bill Arcuri, WCSD Question #4…: Hummingbirds drink nectar from flowers. The nectar provides hummingbirds with energy, while the hummingbirds help spread the flowers' pollen as they fly around from flower to flower. Which of the following best identifies the relationship between hummingbirds and flowers? 50/50 A C parasitism mutualism B commensalism D predation Template by Bill Arcuri, WCSD Question #5... Tapeworms live in the digestive tracts of various mammals, including humans. The worms obtain nutrients and other materials from the mammals in which they live,while the mammals may experience fatigue, abdominal pain, and loss of appetite. Which of the following best identifies the relationship between tapeworms and mammals? 50/50 A commensalism B parasitism C mutualism D predation Template by Bill Arcuri, WCSD Question #6. . . The Serengeti is an African ecosystem. Each year, herbivores in the Serengeti follow the rains in one of the world's largest migrations. They all gather around different watering holes along the way, trying to get enough water so they do not die from dehydration. Which of the following best identifies the relationship among herbivores in the Serengeti? 50/50 A commensalism B C mutualism D predation competition Template by Bill Arcuri, WCSD Question #7... The table below shows the approximate size of three Caribbean islands and the approximate number of reptile and amphibian species found on each island. Which of the following best explains the trend in the table? 50/50 A Speciation does not occur on smaller islands because the islands are unaffected by natural selection. C More space and resources allow for the development of multiple habitats to support biodiversity. B D Larger islands have warmer climates and year-round growing seasons. None of Smaller islands have species that form more symbiotic relationships.these Template by Bill Arcuri, WCSD Question #8... Which of the following best describes the influence of birth and death rates on the size of a population? 50/50 A C If birth rates decrease while death rates increase, the population will increase in size If birth rates decrease while death rates decrease, the population will increase in size B D If birth rates decrease while death rates increase, the population will decrease in size. If birth rates decrease while death rates increase, the population will increase in size. Template by Bill Arcuri, WCSD Question #9…Which letter shows a carnivore? 50/50 A B B F C E D D Template by Bill Arcuri, WCSD Question #10 Assuming all other variables are constant, what happens to a population when immigration exceeds emigration? 50/50 A The population increases B The population increases, then decreases C The population remains the same D The population decreases Template by Bill Arcuri, WCSD Question #11…Which of the following is the best possible definition of ecology? 50/50 A C Ecology is the study of life Ecology is the study of cycles of matter B D Ecology is the study of interactions among organisms and between organisms and their environment Ecology studies the environment using only observations, never models or testing Template by Bill Arcuri, WCSD Question #12...What is the original (ultimate) source of almost all the energy in most ecosystems? 50/50 A carbohydrates B water C carbon D sunlight Template by Bill Arcuri, WCSD Question #13... Which of the following best describes the influence carrying capacity has on the size of a population? 50/50 A The carrying capacity limits the size of a population. C The carrying capacity increases the size of a population B The carrying capacity causes a population to become extinct D The carrying capacity allows the population to increase expotentially Template by Bill Arcuri, WCSD Question #14... Which of the following is best described as all the populations living in a particular area? 50/50 A organism B community C ecosystem D system Template by Bill Arcuri, WCSD Question #15... Which of the following is best described as a group of interacting individuals belonging to one species? 50/50 A A population C An ecosystem B A community D A organization Template by Bill Arcuri, WCSD