Figure 54.4 -What Is the Main Reason for Using Food Webs Instead

question 25

Multiple Choice

Figure 54.4
-What is the main reason for using food webs instead of food chains in analyzing ecosystems?

• A)Most organisms eat more than one type of food.
• B)Most organisms feed at several trophic levels.
• C)The decomposition cycle needs to be shown.
• D)Most organisms eat more than one type of food and feed at several trophic levels.
• E)Most organisms eat more than one type of food and feed at several trophic levels.The decomposition cycle needs to be shown.

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Definitions:

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Conventional or culturally established roles and responsibilities assigned to spouses in a marriage, often differentiated by gender.

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