Michigan Twins Project
The Michigan Twins Project (MTP) is an on-going, population-based study of roughly 20,000 same-sex male, same-sex female, and opposite sex twins between the ages of 3 and 25 years old. The primary purpose of this study is to investigate genetic and environmental influences on a range of physical and mental health variables, as well as to compile a database of twin families in Michigan interested in participating in future twin research.
Read more about this topic: Michigan State University Twin Registry
Famous quotes containing the words twins and/or project:
“If twins are believed to be less intelligent as a class than single-born children, it is not surprising that many times they are also seen as ripe for social and academic problems in school. No one knows the extent to which these kind of attitudes affect the behavior of multiples in school, and virtually nothing is known from a research point of view about social behavior of twins over the age of six or seven, because this hasn’t been studied either.”
—Pamela Patrick Novotny (20th century)
“From a bed in this hotel Seargent S. Prentiss arose in the middle of the night and made a speech in defense of a bedbug that had bitten him. It was heard by a mock jury and judge, and the bedbug was formally acquitted.”
—Federal Writers’ Project Of The Wor, U.S. public relief program (1935-1943)