The way to distinguish a recessive genocopy from a phenotype caused by a different allele would be by carrying out a test cross, breeding the two together, if they F1 Hybrid segregates 1 : 2 : 1 then we can determine that it was a genocopy.
12.
The Peterborough Adolescent and Young Adult Development Study ( PADS +; see www . pads . ac . uk ) is one of the largest and most successful longitudinal studies of crime ever undertaken in the UK, and the only one to empirically test cross-level interactions in the explanation of crime.
