Site-specific recombination
A) occurs in randomly occurring DNA sequences.
B) is mediated by proteins that recognize specific DNA target sequences.
C) leads to programmed cell death.
D) is also referred to as homologous recombination.

Question

Quizplus · Accepted Answer

Site-specific recombination is a process that is directed by proteins that recognize specific DNA target sequences. This is in contrast to homologous recombination, which relies on the sequence similarity between two DNA molecules. Site-specific recombination can be used for a variety of purposes, such as integrating viral DNA into the host genome or generating genetic diversity by rearranging gene segments. It does not lead to programmed cell death.

Site-Specific Recombination