本题目来源于试卷: SL/HL Topic D4.1 Natural selection，类别为 IB生物学
[问答题]
II. Density independent aua/si3:g 98bdh(ryzg4qadv v d b96 e1biotic fanq:d3p yjucz y5waj 6i3k77) octors.
参考答案: Abiotic factors are factors cause by non-living parts of an ecosystem, e.g. climate.
Abiotic factors do not depend on population size, their effect is constant whatever the population. If an individual is outside of its limits of tolerance it may die or fail to reproduce.
本题详细解析:
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