<prompt> Which of the following disorder has been shown to be genetically transmitted by single autosomal dominant genesCatatonic schizophreniaPhenylketonuriaCreutzefeldt Jakobs disaseHuntingtons disease  <response>: Huntingtons disease is an autosomal dominant disease characterized by progressive movement disorder and dementia, caused by degeneration of striatal neurons refer 17th401.Robbins8th1393, 