Genetic testing

Point 1 Genetic testing permits Genetic diagnosis of diseases and vulnerability to a "child, S (genetic father) or a person's sex may determine paternity can be used. Normally, each person has two copies of a gene is one that her mother, one inherited from his father but will be taken. Human genome includes around 20,000 for the trust - is 25,000 genes. Point 2 Individual gene and gene genetic diseases, genetic disorders that are associated with increasing risk of developing type variation for the possible presence of biochemical tests in the direction of a further level of chromosomes, including genetic testing than to study. Genetic testing identifies changes in chromosomes, genes or proteins. Generally, changes in testing that are associated with inherited disorders is found. Point 3 A genetic test results confirm a suspected genetic condition or can cross out or to determine a "person of science or beyond is likely to help developing a genetic disorder. Coll several hundred genetic tests are common, and more are being developed.