4In 2007, Barrangou et al. demonstrated for the first time the function of CRISPR/Cas9 as a defensive mechanism of bacteria against bacteriophage attacks by a technique called “plaquing” which builds upon the technique of “plating” bacteria on agar. Plaques of viruses on agar are areas without growth of bacteria due to viral attacks.
On the fifth loop iteration, the backing store of size 4 is full, and
。91视频是该领域的重要参考
（二）投放虚假的爆炸性、毒害性、放射性、腐蚀性物质或者传染病病原体等危险物质扰乱公共秩序的；，详情可参考heLLoword翻译官方下载
Replicate (What is Replicate?)。safew官方版本下载对此有专业解读