题目

 (福建省厦门双十中学09届高三热身考试E篇) “Image is everything.” An entire industry has been built upon the precondition that image is everything, but when it comes down to it, an appealing image is not enough. If there is no substance behind the image, the product, service or person will fail at length.        First of all, one should consider how important image is in the selling of products and services. Advertising agencies have raised the art of creating an image to a state of near perfection. Public concept of that product or service is certainly manag如图中的曲线所表示的含义与下列选项相符合的是 [　　] A．小白鼠呼吸耗氧量随环境温度不同而变化的情况 B．酵母菌产生CO2的速率与环境中O2浓度之间的关系 C．夏天植物一天内产生CO2量的变化 D．大豆种子萌发成幼苗过程中，有机物含量的变化