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Peer reviewed Peer reviewed
Science Teacher, 2005
Two science questions are answered: (1) How can someone have one brown eye and one blue eye?, and (2) Why are magnets attracted to some metals, but not all metals? It is very rare that a human will have two irises of different colors. This condition, heterochromia, can be a normal variant or the result of an ocular disease. Heterochromia can…
Descriptors: Human Body, Color, Diseases, Genetics
Sight-Saving Review, 1974
Presented for opthalmologists is basic information about the prevention and management of hereditary eye disease through prenatal diagnosis and genetic counseling. (LH)
Descriptors: Congenital Impairments, Diseases, Etiology, Exceptional Child Services
Peer reviewed Peer reviewed
De Hauwere, Romain C.; And Others – Journal of Pediatrics, 1973
Descriptors: Diseases, Exceptional Child Research, Genetics, Medical Case Histories