Ecology 101 Answers

Which biome is prominent in North America? a. taiga b. savanna c. rainforest d. chaparral Please select the best answer from the choices provided

In which biome would you be most likely to enjoy leaves changing color in the fall?a.Taigab.Rainforestsc.Desertd.Temperate Forests

Which of the following is not a freshwater ecosystem?a.lakesb.riversc.seasd.springs

Freshwater ecosystems can be found within terrestrial ecosystems.

In general the warmest biomes in the world are found _______.a.at the polesb.in the southern hemispherec.near the equatord.on the western coasts of continents

Biomes are unique and do not appear more than once on Earth.

The proper order, from smallest to largest, for the levels of organization is _______.a.population, community, organism, biome, ecosystem, biosphereb.organism, community, population, ecosystem, biome, biospherec.biosphere, biome, ecosystem, community, population, organismd.organism, population, community, ecosystem, biome, biosphere

Identify the biotic factor of an ecosystem from the following:a.soil compositionb.treesc.temperatured.sunlight

Environments are covered with manmade structures like roads, buildings, and sewers. Green spaces such as parks, backyards, and undeveloped lots are scattered in among the developed areas instead of all connected together. Plants and animals have to deal with exposure to toxins from vehicles and loss of habitat and food sources. These are all ways that _______. a.humans have intervened to both manage and manipulate the environment to ensure species survivalb.nonhuman life in an urban ecosystem differs from that in an undeveloped forest ecosystemc.cities have been developed to keep wildlife out of public areasd.humans have impacted the environment and caused wildlife species to become domesticated

Which ecosystem contains 32% of the world's producers? a. terrestrial ecosystem b. freshwater ecosystem c. aquatic ecosystem d. marine ecosystem Please select the best answer from the choices provided