【判断题】在营养物质运输中顺浓度梯度方向运输营养物质进入微生物细胞的运输方式是单纯扩散和促进扩散。()
【简答题】营养物进入微生物细胞的(运输营养物质的)方式有 、 、 和 。
【单选题】It was mentioned in the ______ chapter that an awareness of the marketing environment has become a key element in the “modern-day” approach to marketing.
【简答题】在营养物质运输中顺浓度梯度方向运输营养物质进入微生物细胞的运输方式是 和 。
【单选题】It was mentioned in the previous ______ of this book that an awareness of the marketing environment has become a key element in the “modern-day” approach to marketing.
【判断题】静力学基本方程式,只适用于连通着的同一流体中。
【单选题】As a good photographer, you must develop an awareness of the world around you and the people who _ it.