Problem: And why is The CRISPR/Cas system has been compared to a homing missile programmed to find and damage a specific DNA sequence. In this analogy, what part of the CRISPR/Cas system acts like the homing system, able to locate the target? Type your answer here. What part acts like the missile, damaging the target? Type your answer here. Why is it so important for scientists to target Cas9 with a high degree of specificity? What would happen if Cas9 cut somewhere other than at the intended target? Type your answer here. When Cas9 cuts DNA, the cell often introduces random mutations as DNA repair enzymes reattach the cut ends of the DNA back together. Explain why random mutations that inactivate a gene can still be useful to scientists. Type your answer here. Need Assignment Help?