Each of the four hfr strains has the f plasmid integrated into a different place in the genome. conjugation begins when a nick is introduced into one strand of the integrated f plasmid. which pairs of strains nick the chromosome on the same strand to begin conjugation?

The graphic organizer includes facts about germany and japan. a student created this organizer for a document-based essay on the expansion of totalitarian states. which fact could be added to column a? results of german elections in the 1930s employment statistics in nazi germany germany’s invasions of poland and france a list of domestic laws passed in germany