题目内容

C₀t_1/2与基因组大小相关。

查看答案

搜索结果不匹配？点我反馈

更多问题

DNA分子整体都具有强的电负性，因此没有极性。

Shop owners often hire moonlighting police as parking attendants so that shoppers
[A] can stay longer browsing in the store.
[B] won't have trouble parking their cars.
[C] won't have any worries about security.
[D] can find their cars easily after shopping.

非组蛋白染色体蛋白负责30nm纤丝高度有序的压缩。

[A] matters
[B] occasions
[C] events
[D] situations