Which section of the article BEST explains why the development of CRISPR-Cas9 is significant for the scientific community?
Introduction (paragraphs 1 and 2]
"CRISPR Can Rewrite The Code Of Life"
"Bacteria Provide Critical CRISPR Clue"
"Uses For CRISPR In Medicine, Agriculture"

Are these any instance when you misbehaved online? how do you think should you behave now that you have learned netiquette and proper behaviour on the world wide web?

If the story "two kinds " has been told through suyuan's point of view, what type of narration would be appropriate

Read the sentence from last lecture by randy pausch. all right, so what we’re not talking about today, we are not talking about cancer, because i spent a lot of time talking about that and i’m really not interested. pausch tells his audience this because he wants them to know that