单词	retroelement
释义	retroelement /ˈrɛtrəʊˌɛləm(ə)nt / noun Biochemistry A sequence of DNA in a chromosome that arose by the copying of an RNA virus into DNA by reverse transcriptase and integration of the DNA copy into the chromosome.In tomato and other plant species, greatly reduced rates of recombination are observed near and on centromeric regions and in retroelements, transposons, and other highly repetitive regions.... The molecular organization of both tandem repeats and retroelements into specific chromosomal regions, as revealed by sequencing and FISH analysis, allows cursory insight into the organization of the soybean genome. Recent genome sequence analyses have shown the quantitative importance of retroelements.
随便看	out-end outer Outer Banks outer bar Outer Circle outercourse outer-directed outer ear outer edge outer form outer garment Outer House outerly outer man Outer Mongolia outermost outer multiplication outerness outer planet outer product Outer Seven outer space outer suburb outer-suburban outer ward

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