CRISPR- Cas Functions in Bacteria To_______

Question

CRISPR- Cas functions in bacteria to_______ .
A)code for restriction enzymes
B)edit genomes
C)replicate viral DNA
D)fight viruses

Accepted Answer

CRISPR-Cas systems function as an adaptive immune system in bacteria, providing protection against viruses by recognizing and cutting foreign DNA, such as that from invading viruses.