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Welcome to Today’s exciting topic…. PowerPoint Jeopardy Organization More of Matter and Organization Energy of Matter Final!! Levels of Organization Community Interactions Anything Goes 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 All deserts are an example of • • • • A. Biome B. Biosphere C. Ecosystem D. Community A. Biome!! Back to Game Board Which of the following is a biotic factor? • • • • A. Algae in the water B. Temperature of the air C. Density of the air D. Amount of sunlight a) Algae in the water!! Back to Game Board Which of the following is listed from the least complex to the the most complex interactions? • • • • A. Population, Community, Biome, Ecosystem B. Community, Biome, Ecosystem, Community C. Ecosystem, Community, Biome, Biosphere D. Population, Community, Ecosystem, Biosphere D. Population, community, ecosystem, biosphere!! Back to Game Board The following picture represents • • • • A. Population B. Community C. Ecosystem D. Organism A. Population!! Back to Game Board The following picture is an example of.. • • • • A. Community B. Biosphere C. Ecosystem D. Population A. Community!! Back to Game Board The statement, “the fox feeds on small mammals,” characterizes the fox’s ________. • • • • A. Habitat B. Community C. population D. Niche D. Niche!! Back to Game Board The following picture best represents • • • • A. Predation B. Commensalism C. Mutualism D. Parasitism C. Mutualism!! Back to Game Board The following is an example of • • • • A. Parasitism B. Predation C. Commensalism D. Mutualism A. Parasitism!! Back to Game Board The species interaction most frequently represented in a food chain is • • • • A. Mutualism B. Commensalism C. Predation D. Symbiotic relationship C. Predation!! Back to Game Board Which of the following is not a type of symbiotic relationship? • • • • A. Predation B. Mutualism C. Parasitism D. Commensalism A. Predation!! Back to Game Board Two blue jays fighting over one female is an example of • • • • A. Interspecific Competition B. Intraspecific Competition C. Symbiotic Relationship D. Mutualism B. Intraspecific Competition!! Back to Game Board Bears are an example of ________. • • • • A. Omnivores B. Detritivores C. Carnivores D. Autotrophs A. Omnivores!! Back to Game Board A food pyramid displays all the following EXCEPT • • • • A. amounts of energy B. Biomass C. Percent degration D. numbers of organisms C. Percent degration!! Back to Game Board Each step in a food chain is called… • • • • A. Trophic Level B. Energy Transformation C. Energy Pyramid D. Food Web A. Trophic Level!! Back to Game Board Which type of organism exists at all trophic levels except the first trophic level? • • • • A. carnivores B. herbivores C. autotrophs D. heterotrophs D. Heterotrophs!! Back to Game Board In the energy pyramid shown below which level has the smallest number of organisms? • A. Jaguar • B. Gorilla • C. Grubs • D. Bamboo A. Jaguar!! Back to Game Board Food chains model __________. a. Many different paths plants and animals are connected. b. One path as animals find food. c. Relationships between different types of food. d. Relationships between types of predators. b. One path as animals find food!! Back to Game Board Autotrophs are also known as____(a)_____. Heterotrophs are also known as _____(b)______. a. Producers b. Consumers Back to Game Board Deer are examples of: • • • • A. omnivores B. Carnivores C. Scavengers D. Herbivores D. Herbivores!! Back to Game Board Pyramid that shows how many organisms are in each trophic level: • • • • A. B. C. D. pyramid of energy pyramid of numbers pyramid of biomass pyramid of living things B. Pyramid of numbers!! Back to Game Board How much of the energy is lost when one species eats another? A. 100% B. 50% C. 10% D. 90% D. 90%!! Back to Game Board Which species is a detritivore? • • • • A. Mushroom B. Earthworm C. Bear D. Tree B. Earthworm!! Back to Game Board Animals could be all of the following except… • • • • A. Omnivores B. Heterotrophs C. Carnivores D. Autotrophs D. Autotrophs!! Back to Game Board The arrows in the diagram best represent… • • • • A. Who eats who B. Heat transferred C. Heat lost D. Energy transferred D. Energy transferred!! Back to Game Board Which of the following would be something an ecologist would study? – A. Measure the effect of algae on a goldfish population in Lake Erie – B. Study the internal structure of a venus fly trap – C. Study how a virus is transmitted – D. Measure the average temperature in the rainforest for the past 10 years. A. Measure the effect of algae on a goldfish population in Lake Erie!! Back to Game Board Conversion of nitrogen into a form that is usable by plants is called: • • • • A. Condensation B. Denitrification C. Nitrogen fixation D. Nitrogen fixing bacteria C. Nitrogen fixation Back to Game Board As the Cape Buffalo move through the grass, small lizards and insects are forced out of their hiding places. These small insects and lizards are quickly eaten by egrets that follow behind the buffalo. This best illustrates: A. Predation B. Parasitism C. Mutualism D. Commensalism D. Commensalism!! Back to Game Board FINAL JEOPARDY!! Write on sheet of paper how much your group gambles Put names of everyone in group and group #! Fold and HAND IN!! Write answer to final question on separate sheet of paper with group # on it Final Jeopardy Question: Referring to the figure at the bottom, suppose 10,000 units of energy are available at the level of the grasses. What is the total number of energy units lost by the time energy reaches the mouse? Final Jeopardy Question: Referring to the figure at the bottom, suppose 10,000 units of energy are available at the level of the grasses. What is the total number of energy units lost by the time energy reaches the coyote? 9,000 units!!