BMAT考试：科学知识与应用练习（5）

下面是培臻教育小编为大家整理的一篇关于BMAT考试：科学知识与应用练习（5）的文章，供大家参考，下面是详细内容。

BMAT考试：科学知识与应用练习

Before a cell can divide by mitosis, DNA synthesishas to take place. Following DNA synthesis, the DNA is separated into each halfof the cell and then the cell divides.

The graph below shows the DNA content per cell overa period of time.

Which of the letters on the graph represent thesequence of the three events described above?

   

 

本文转自互联网。更多内容推荐关注：微信名“培臻"(微信号prepzone)。