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> 为研究酵母菌在不同情况下细胞呼吸释放的热量,某同学设计了下面的实验。在装置甲和装置乙中分别加入等量的活性酵母菌和煮沸并冷却的葡萄糖溶液后,将两装置置于25℃的环境中-高三生物
为研究酵母菌在不同情况下细胞呼吸释放的热量,某同学设计了下面的实验。在装置甲和装置乙中分别加入等量的活性酵母菌和煮沸并冷却的葡萄糖溶液后,将两装置置于25℃的环境中-高三生物
题目简介
为研究酵母菌在不同情况下细胞呼吸释放的热量,某同学设计了下面的实验。在装置甲和装置乙中分别加入等量的活性酵母菌和煮沸并冷却的葡萄糖溶液后,将两装置置于25℃的环境中-高三生物
题目详情
为研究酵母菌在不同情况下细胞呼吸释放的热量,某同学设计了下面的实验。在装置甲和装置乙中分别加入等量的活性酵母菌和煮沸并冷却的葡萄糖溶液后,将两装置置于25℃的环境中进行如左下图所示的实验,则装置甲、乙中温度计的读数最可能是
[ ]
A.装置甲:24℃ 装置乙:23℃
B.装置甲:27℃ 装置乙:25℃
C.装置甲:26℃ 装置乙:28℃
D.装置甲:28℃ 装置乙:26℃
题型:单选题
难度:偏易
来源:浙江省模拟题
答案
D
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有一瓶混有酵母菌的葡萄糖培养
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题目简介
为研究酵母菌在不同情况下细胞呼吸释放的热量,某同学设计了下面的实验。在装置甲和装置乙中分别加入等量的活性酵母菌和煮沸并冷却的葡萄糖溶液后,将两装置置于25℃的环境中-高三生物
题目详情
B.装置甲:27℃ 装置乙:25℃
C.装置甲:26℃ 装置乙:28℃
D.装置甲:28℃ 装置乙:26℃
答案