SL Topic C4.2 Transfers of energy and matter (id: 9ba93e8f8)

本题目来源于试卷: SL Topic C4.2 Transfers of energy and matter，类别为 IB生物学

[问答题]
a. Calculate the percentagm . y70s(fuu)rlqz)x u8s.jlg e of the chemi-ub7 wda:yg 9ecal energy in the producers that is availg7 ad:-bey9 wuable in the secondary consumers.

参考答案:

91/4955 x 100% = 1.8% (accept 2%).

本题详细解析: 暂无

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