Publisher's Synopsis
This study argues that the misuse of genetic differences among human populations to prove theories of white supremacy has seriously compromised studies of genetic variation among racial groups. But it also recognizes that genetic disorders do vary from one population to another. This work offers an overview of the diverse African populations, tracing their migrations both within Africa and throughout the world, and emphasizing the positive value of genetic difference.;Topics studied include: skeletal variation, pigmentation, polymorphisms, haemoglobinpathies and thalassaemias, malaria, lactose intolerance, multiple births, congenital deformities, hypertension and diabetes. The authors also explore the ethical and legal implications of genetic counselling for minority populations.;Based on a survey and collation of the literature and on original research, the text provides considerable previously unavailable information on the subject.
