FORESTRY
ECOLOGY AND ENVIRONMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is significant about the first three (3) levels of organization in the environment?
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The first three (3) levels have only abiotic factors.
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The first three (3) levels have only ionic factors.
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The first three (3) levels have only biotic factors.
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The first three (3) levels have abiotic and biotic factors.
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Explanation:
Detailed explanation-1: -For the species, population and community, they only contain biotic or living forms because they are a group of living organisms living together in the same place, while the ecosystem contains both biotic and abiotic forms because this is where the two forms interact with one another.
Detailed explanation-2: -An ecosystem includes the living organisms (all the populations) in an area and the non-living aspects of the environment (Figure below). An ecosystem is made of the biotic and abiotic factors in an area.
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