SCIENCE
ECOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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before a problem is suspected
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as soon as a study is needed
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when species may be in danger of extinction
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None of the above
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Detailed explanation-1: -Which of the following descriptions about the organization of an ecosystem is correct? Communities make up species, which make up populations.
Detailed explanation-2: -Which of the following descriptions about the organization of an ecosystem is correct? Species make up populations, which make up communities.
Detailed explanation-3: -the total amount of organic matter on Earth or in any particular ecosystem or area is called its biomass. Biomass is usually measured as the amount per unit surface area (e.g. as grams per square meter or metric tons per hectare).
Detailed explanation-4: -Temperature range, soil type, and the amount of light and water are unique to a particular place and form the niches for specific species allowing scientists to define the biome.