英语词汇“symbiotic island”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	symbiotic island
释义	symbiotic island symbiotic island a very large gene cluster (‘island’), typically found on the CHROMOSOME of RHIZOBACTERIA such as Mesorhizobium loti, necessary for establishing SYMBIOSIS with leguminous plants (see LEGUME). The genes include those for NITROGEN FIXATION and root nodulation. In M. loti the island has significantly different CODON USAGE to that of the rest of the chromosome suggesting that it may be of foreign origin.Analogous to PATHOGENICITY ISLAND.
随便看	to save my life to save one's bacon ranked set sampling ranked themselves above ranked themselves among ranked themselves as ranked themselves below ranked themselves out ranked themselves with ranked us above ranked us among ranked us as ranked us below ranked us out ranked us with ranked voting method ranked with ranked you above ranked you among ranked you as ranked you below ranked you out ranked yourself above ranked yourself among ranked yourself as

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