What does the Cas9 protein do?

The target DNA will be located and cleaved by the Cas9 protein. You can read about Antimicrobial Resistance (AMR) – Definition, Causes, Antibiotic Resistance in India in the given link.

Further readings:

1. World Health Organisation (WHO) – Origin, Functions, Roles
2. Topic-Wise GS 3 Questions for UPSC Mains