Chi Sites are ــــــــــــــــــــ

Question

Chi sites are ــــــــــــــــــــ.
A)generated from Holliday junctions
B)inverted repeats
C)binding sites for RecA protein
D)specific sequences in prokaryotic genomes where crossovers occur

Accepted Answer

Chi sites are specific sequences in prokaryotic genomes where crossovers occur. They are used by Recombinases to direct the crossover events, facilitating the repair of DNA damage.