<prompt> Which of the following is autosomal dominant disease?Wilsons diseaseHemochromatosisMEN 2All of the above  <response>: Ans. C. MEN 2. Ref. Robbins pathology 8thpg. Table 7-2 7-3; H-17thpg.2362 MEN2 is autosomal dominant disease. Wilsons disease has an autosomal recessive pattern of inheritance. Wilsons disease gene ATP7B has been mapped to chromosome 13 Hemochromatosis: The demonstration of an association between hemochromatosis and the histocompatibility antigens HLA- A3, HLA-B14, and HLA-B7 has confirmed the genetic basis for the disease. The mode of inheritance is autosomal recessive.Autosomal Dominant DisordersSystemDisorderNervousHuntington disease, Neurofibromatosis,Myotonic dystrophy,Tuberous sclerosisUrinaryPolycystic kidney diseaseG1Familial polyposis coliHematopoieticHereditary spherocytosis,Von Willebrand diseaseSkeletalMarfan syndrome, Ehlers-Danlos syndrome some variants;Osteogenesis imperfecta;AchondroplasiametabolicFamilial hypercholesterolemia;Acute intermittent porphyriaAutosomal Recessive DisordersSystemDisorderMetabolicCystic fibrosis, Hemochromatosis, Phenylketonuria,Galactosemia, Homocystinuria,Lysosomal storage diseases, ?1-Antitrypsin deficiency, Wilson disease, Glycogen storage diseasesHematopoieticSickle cell anemia, ThalassemiasEndocrineCongenital adrenal hyperplasiaSkeletalEhlers-Danlos syndrome some variants, AlkaptonuriaNervous atrophiesNeurogenic muscular, Friedreich ataxia, Spinal muscular atrophy 