What term describes "all populations of all species living in the same area"? a. ecosystem b. community C. organism d. population O e. biosphere
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Q: geology
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Q: Variation among organisms in an ecosystem
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Q: What is an example of a populations with organisms?
A: The population is defined as a group of individual species living at a particular place. The…
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- Your short answer should be 2-5 sentences depending on the question. (Ch. 52). 1) Compare and contrast population ecology, community ecology, and ecosystem ecology.A researcher investigating how pesticides and water temperature impact the density of phytoplankton in freshwater lakes is primarily focused on ____________ ecology. Group of answer choices A. community B. ecosystem C. biosphere D. population E. organismalA community is Group of answer choices a. Factors that affect population size and how and why it changes through time b. Energy flow and chemical cycling between organisms and the environment c. A group of individuals of the same species living in an area c. Organisms in an area and the physical factors with which those organisms interact e. A group of populations of different species in an area
- Choose the best answer Place the following levels of organization in order, from lowest tohighest.a. population, organism, community, ecosystemb. community, ecosystem, population, organismc. organism, community, population, ecosystemd. population, ecosystem, organism, communitye. organism, population, community, ecosystemIf you are studying the changes in the panda population in Asia you are most likely considered a…. a. Population ecologist b. Ecosystem ecologist c. Global Ecologist d. Community ecologistNOTE: The image you need to see in order to answer this question is attachedA developer owns the property encompassing the three habitats above. By law, one of the habitats must be left intact to satisfy the zoning laws. The developer works with an environmental engineer to choose which of the habitats should be saved. The environmental engineer suggests that Site C should be saved. Which of the following choices best justifies this decision?Responses A) Site C has greater species richness and species evenness than either Site A or Site B. This will promote the maximum sustainability for future generations of animals. B) Site C is tied with Site A for greatest species richness, but unlike Site A, it has representative species from all 3 of the sites within it. C) Site C not only contains the greatest number of species, it also has the greatest genetic diversity within each species. D) Site C has more unique species in it than either Site A or Site B
- Which term describes the many populations of species that live in the same ecosystem and interact with each other? community ecology organism biomeWhat is the difference between a community and an ecosystem? Group of answer choices a. an ecosystem includes the abiotic environment b. a community includes the abiotic environment c. they are exactly the same thing d. an ecosystem covers a larger geographic area e. a community covers a larger geographic areaWhich answer best describes the term realized niche? A. All of the resources an organism can consume and all the habitats an organism can occupy. B. The habitat where a species actually lives and the resources it consumes when it is dealing with competition and other interactions in its community.
- Which of the following is an example of an ecological population? a)All organisms living in a forest b)All mammals in a forest c)A family of deer within a forest d)All members of a single deer species in a forestWhich of the following is a biological population? Group of answer choices A-you B-your dog C-you and your dog D-the fleas that live on your dogMatch the term with its corresponding definition by using the drop-down menu. Community Ecosystem Population Habitat Species A. A group of populations living and interacting with each other in an area B. A group of organisms of the same species living in the same area at the same time C. A community and its abiotic (non-living) environment D. The environment in which a species normally lives E. A group of organisms that can interbreed to produce fertile offspring