The Importance of Trees Answers

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Which best explains the relationship between flying dragons and trees? a. Flying dragons rely on trees for a food source, but not for shelter. b. Flying dragons live exclusively in trees except to lay eggs. c. Flying dragons burrow into the tree without causing damage to the tree. d. Flying dragons use trees for reproduction, but get their food and shelter on the ground. Please select the best answer from the choices provided

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Which of the following is not released by trees into the atmosphere?a.oxygenb.water vaporc.ozoned.none of the above

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Which of the following organisms is the most harmful to the tree it grows on?a.strangler figb.orchidc.Spanish mossd.none of the above

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Mycorrhizal fungi are _______. a. mutualistic root-dwelling fungi that help plants obtain more water and nutrients. b. mutualistic leaf-dwelling fungi that obtain sugar from plant leaves c. parasitic leaf-dwelling fungi that strangle plants d. epiphytic plants living on plant stems and leaves Please select the best answer from the choices provided

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Why are biopharmaceuticals in high demand? a. Biopharmaceuticals are easier to produce in mass quantities than pharmaceuticals derived from animals. b. Biopharmaceuticals do not require testing before use. c. Biopharmaceuticals are expensive to produce but worth the benefits. d. All of the above Please select the best answer from the choices provided

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Which of the following best explains how trees help conserve energy and reduce pollution in cities? a. Trees shade buildings which reduces the use of energy derived from fossil fuels. b. Trees remove carbon dioxide and add oxygen the atmosphere. c. Trees filter particulates and polluting gases from the atmosphere. d. All of the above Please select the best answer from the choices provided

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Which of the following is not a way in which trees benefit the environment?a.They remove a significant amount of carbon dioxide from the atmosphere.b.They remove a significant amount of oxygen from the atmosphere.c.Their roots hold soil in place, reducing rates of erosion.d.They remove ozone and particulates from the atmosphere.

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Mammals use trees for both food and shelter.

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Which of the following is the best reason that trees are important for overall air quality?a.Trees help provide a balance in components of the atmosphere.b.Trees create shade, cooling the air.c.Trees release moisture into the air, cooling the environment.d.Trees help maintain overall water quality.

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The fruit of trees is the only part that is used by humans for food.

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