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Mechanisms of Evolution

Beyond Darwin and Neo-Darwinism

MICROBIOLOGY: ON TYPE IV SECRETION

MICROBIOLOGY: ON TYPE IV SECRETION: "Possibly the most familiar example of such an apparatus is the conjugation machinery, a multiprotein complex that facilitates the transfer of genetic material from one bacterial cell to another. In the natural environment, this form of horizontal gene transfer promotes genetic diversity and survival. "

. . . evolving since 10/06/06