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Ecology
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Why do animals need a habitat?
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Ecology
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The spotted touch-me-not, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. Such an adaptation is favorable because of it: 1. aids in the dispersal of the species. 2. attracts insects that aid in pollination.
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Which one of the following was the most catastrophic or greatest mass extinction? a. Ordovician extinction b. Permian extinction c. Cretaceous extinction d. Pleistocene extinction
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When was the fifth mass extinction?
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In what ways could human activity lead to the extinction of a species in an area?
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Ecology
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What is the function of greenhouse gases and how do they work?
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Ecology
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Why is cloning extinct animals problematic?
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Ecology
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In the context of Biology, define the following term: Products.
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Our sun gives off a relatively constant amount of radiation called the solar constant. If the sun emits this constant amount of energy, but only about 51% of the Sun’s energy reaches the Earth’s surface. What happens to the solar radiation that is emitted
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What are the two basic principles of ecosystem sustainability?
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Ecology
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What is the process by which plants take carbon out of the atmosphere? Explain your answer.
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Ecology
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List and describe at least four methods used to measure bacterial growth.
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Ecology
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What is the difference between an ecological community and an ecosystem?
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Ecology
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How could climate change cause mass extinction?
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Ecology
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Where does a burrowing owl live?
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Ecology
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How many species go extinct every year?
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Ecology
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What is a mass extinction and what are at least three primary causes of them?
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Ecology
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Where is a penguin’s habitat?
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Ecology
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Which species (animals/plants) are on a verge of extinction?
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Ecology
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Explain the major global biogeochemical cycles by providing each cycle and definition.
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Ecology
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What is the temperature of a lion’s habitat?
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Ecology
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What single factor is most likely responsible for the current extinction event, and how does it differ from the causes of the five previous mass extinctions?
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Ecology
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Paleobiologists generally recognize the five most severe mass extinctions during the Phanerozoic Eon. Determine when each of these “Big Five” mass extinctions occurred. Include in the list of which organisms went extinct during each of these events and wh
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Ecology
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How do animals help in maintaining ecological balance?
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Ecology
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What is a carbon or ecological footprint? Is this an effective tool for increasing the use of sustainable resources? What are two things, you can do to reduce your ecological footprint?
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Ecology
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How are water lily seeds dispersed?
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Ecology
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Where do monkey orchids grow?
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Ecology
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What eats a rabbit in a food chain?
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Ecology
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What is the term for all the living and non-living things that interact with each other in an environment?
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Ecology
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What was the cause of the Earth’s 5th mass extinction? With this in mind, comment on how chance plays an important role in evolution.
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Ecology
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How does climate change affect the ecosystem?
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Ecology
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Can organisms create their own energy?
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Ecology
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What eats a caterpillar in a food chain?
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Ecology
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One solution to the problem of species extinction is captive breeding in zoos and gardens. What are some of the problems associated with this solution?
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Ecology
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How do wolves mark their mates?
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Ecology
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The delta of a put option always equals: A. The delta of an equivalent call option. B. The delta of an equivalent call option with a negative sign. C. The delta of an equivalent call option minus one. D. The delta of an equivalent call option plus one.
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Ecology
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What impact will the extinction of a species have on an environment?
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Ecology
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What eats an eagle in a food chain?
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Ecology
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The extinction of organisms is not a problem for the environment today. a. True b. False
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Ecology
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The organisms in a community are interdependent. What does this mean?
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