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Latest Barbara Mellone Stories

New Genes Essential To Life
2013-06-07 11:53:53

Brett Smith for redOrbit.com - Your Universe Online Some genes within an organism´s DNA have been there for a billion years and can be traced back through earlier species, while other genes are newly acquired and only a few million years old. According to a new report in the journal Science, these newly acquired genes can quickly become a major part of an organism´s genetic machinery and even essential for life. In the study, a team of American and German researchers were able...


Word of the Day
snash
  • To talk saucily.
  • Insolent, opprobrious language; impertinent abuse.
This word is Scots in origin and probably imitative.