【简答题】The process by which introns are removed from immature mRNA is called _____________.
【简答题】启动集群时需要分别执行命令start-dfs.sh、start-yarn.sh、mr-jobhistory-daemon.sh start historyserver,关闭集群则需要分别执行命令stop-yarn.sh、stop-dfs.sh、mr-jobhistory-daemon.sh stop historyserver,这样每次启动和关闭集群都很繁琐。为了减少这种操作,请编写一个脚本来控制...
【判断题】Hadoop是Java语言开发的,因此在搭建Hadoop集群时,需要为集群安装JDK环境变量。
【单选题】Introns are ________ in nature and the sequence is _______ than exons.
B.
non-coding, less random
C.
non-coding, more random
【单选题】In total, only about ______ of human DNA is “coding” or exon DNA, carrying sequence information for protein products. However, when the much larger introns are included in the count, as much as 30% of...
【判断题】在集群环境下需要预先自定义一个以bridge为驱动的网络进行本地集群服务网络管理。
【单选题】Introns are removed from the RNA transcripts in the nucleus by _____________ in eukaryotic cells.
【判断题】Hadoop是Java语言开发的,因此在搭建Hadoop集群时,需要为集群安装JDK环境变量。