All Hfr strains integrate into the chromosome at
A. the same locus.
B. several specific sites.
C. the same locus most of the time, although there may be some variation.
D. loci that cannot be accurately determined.
Answer:B
All Hfr strains integrate into the chromosome at
A. the same locus. B. several specific sites. C. the same locus most of the time, although there may be some variation. D. loci that cannot be accurately determined.