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]
V. Overproduction of offsz*mlgq3y td 5,px3lo+ s +v7vccring.
参考答案: Overproduction of offspring is the production of more offspring than the resources in the environment can support. Overproduction results in competition for resources, e.g. food or nesting sites.
This promotes natural selection by survival of the fittest individuals.
本题详细解析:
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