题干

下列关于生物与环境关系的说法中,最为确切的是(   )

A:菊花之所以在秋天开花,与秋天的温度较低有直接关系

B:影响生物生活的生物因素仅指不同生物之间的相互作用

C:生物对环境的影响是各种非生物因素共同作用的结果

D:生物不仅能适应一定的环境,而且能影响环境

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D

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