用糖拌西红柿,一段时间后,盘中会出现一些液体,主要原因是西红

用糖拌西红柿,一段时间后,盘中会出现一些液体,主要原因是西红柿细胞的细胞液浓度(     )

A.大于外界溶液浓度,细胞吸水

B.小于外界溶液浓度,细胞吸水

C.大于外界溶液浓度,细胞失水

D.小于外界溶液浓度,细胞失水

答案

D

相关题目

 It is widely accepted that young babies learn to do things because certain ac
 It is widely accepted that young babies learn to do things because certain acts lead to __________.    A. rewards       B. prizes       C. awards          D. results
I was given three books on cooking, the first____ I really enjoyed. A. of that 
I was given three books on cooking, the first____ I really enjoyed. A. of that      B. of which      C. of whom     D. from which
从商鞅变法的思想看,商鞅主要是贯彻落实了战国时期谁的
从商鞅变法的思想看,商鞅主要是贯彻落实了战国时期谁的思想?A.墨家      B.儒家      C法家       D.兵家
将一物体竖直向上抛出,物体向上运动过程中所受到的空气
将一物体竖直向上抛出,物体向上运动过程中所受到的空气阻力大小恒定.若以地面为零势能参考面,则在物体从抛出直至落回地面的过程中,物体机
某无色溶液的溶质是氯化钠、碳酸钠、氢氧化钠中的一种或
某无色溶液的溶质是氯化钠、碳酸钠、氢氧化钠中的一种或两种,化学小组对该溶液的溶质进行了如下探究。请完成以下探究内容: 【提出猜想】溶质可
You will have no difficulty ____ the problem if you ______ it. A. solving; pa
You will have no difficulty ____ the problem if you ______ it. A. solving; pay much attention to B. with; pay much attention for C. solve; pay much attention to D. solving; pay much attent
It’s about fifty _______ from here to my school.         A. minutes’
It’s about fifty _______ from here to my school.         A. minutes’ walk        B. minute walk          C. minute’s on foot      D. minutes’ on foot
质量守恒定律的发现,对科学的发展作出了重要贡献。 (1)
质量守恒定律的发现,对科学的发展作出了重要贡献。 (1)为了验证质量守恒定律,实验小组分别选取以下四组药品,通过称量比较各组物质在密闭容

最新题目