For example, one of the expectations in Life Systems for Grade 7 is that students will &#147;identify and explain the roles of producers, consumers, and decomposers in food chains and their effects on the environment&#148;.
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one of the expectations in Life Systems for Grade 7 is,List([13, 67))
students one of the expectations in Life Systems for Grade 7 students
explain is will identify
the roles of producers, consumers, and decomposers in food chains and their effects on the environment&#148
that students will &#147;identify and explain the roles of producers, consumers, and decomposers in food chains and their effects on the environment&#148