Double reed collectively refers to the group of instruments that use double reeds. The double reed is a kind of reed used to produce sound in a variety of wind instruments.
Even individuals can sometimes trace their heritage. (See box, Roots, DNA Style.) Matthew George, a geneticist at Howard University, is analyzing the DNA from bones found in the African Burial Ground in Wall Street's Foley Square.ven individuals can sometimes trace their heritage. (See box, Roots, DNA Style.) Matthew George, a geneticist at Howard University, is analyzing the DNA from bones found in the African Burial Ground in Wall Street's Foley Square.
Genetic ancestry testing is the use of DNA information to make inferences about someoneâs deep ancestry, hundreds or thousands of years into the past. Genetic genealogy on the other hand combines DNA testing with genealogical and historical records, and typically makes use of large databases to identify matches.