The CRISPR-Cas system is widely found in bacterial and archaeal genomes as a defense mechanism against invading viruses and plasmids [1–6]. The type II CRISPR-Cas system from Streptococcus pyogenes relies on only one protein, the nuclease Cas9, and two noncoding RNAs, crRNA and tracrRNA, to target DNA [7]
The monkey will not be strongly affected. it may lose a bit of eyesight or it may not be able to see color, but in best case scenario: nothing drastic will happen.
DNA provides the information necessary to take a bunch of lifeless chemicals and turn them into a order, living systems. "Hope this helps! Have a great day! Thank you for posting your questions!"