multiple-choice question\n\nthe cas9 enzyme does each of the following except:\n\ndestroys the host…

multiple-choice question\n\nthe cas9 enzyme does each of the following except:\n\ndestroys the host dna\n\ncarries the viral genetic code\n\nrecognizes viral dna\n\ncut dna and add new pieces

multiple-choice question\n\nthe cas9 enzyme does each of the following except:\n\ndestroys the host dna\n\ncarries the viral genetic code\n\nrecognizes viral dna\n\ncut dna and add new pieces

Answer

Answer:

carries the viral genetic code

Brief Explanations:

The Cas9 enzyme is a protein that acts as molecular scissors to cut DNA at specific locations. It does not carry genetic information itself; instead, it is guided to the target DNA sequence by a separate molecule called guide RNA (gRNA). In its natural bacterial context, the gRNA contains sequences derived from viral DNA to recognize and destroy invading pathogens, but the Cas9 protein is merely the effector that performs the recognition and cutting, not the carrier of the code.