Dictionary Home »
Webster's New World College Dictionary » transposon
transposon
transposon definition
trans·po·son (trans pō′zän′)
noun
a segment of DNA that moves to a new location in a chromosome, or to another chromosome or cell, and alters the existing genetic instructions, sometimes producing significant changes
Etymology: transpos(able) + -on, as in operon
Browse dictionary definitions near transposon
Also Mentioned In