southern northern western的区别有哪些

所用于分析的对象不同。

Southern杂交用于分析DNA

Northern杂交用于分析RNA

Western杂交用于分析蛋白质。

southern 印记杂交是指dna与dna的杂交。northern 印记杂交是检测rna的杂交。western blotting 又称为蛋白质印记或免疫印记。 blotting为印记。

southern northern western的区别有哪些

southern 释义：

西方的北部

例句：

Bracken fern has been spreading from its woodland strongholds for centuries， but the rate of encroachment into open countryside has lately increased alarmingly throughout northern and western Britain.

蕨类植物已经从它的林地据点向外蔓延了几个世纪，但是最近在整个英国北部和西部，蕨类植物侵入开阔乡村的速度却惊人地增长。

northern western释义：

西方的北部

例句：

Bracken fern has been spreading from its woodland strongholds for centuries， but the rate of encroachment into open countryside has lately increased alarmingly throughout northern and western Britain.

蕨类植物已经从它的林地据点向外蔓延了几个世纪，但是最近在整个英国北部和西部，蕨类植物侵入开阔乡村的速度却惊人地增长。