This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pathology, Subject name: Pathology
[{'content': 'Which of the following is X-linked dominant trait? \nSelect and explain. \nA. Haemophilia A, B. Colour blindness, C. Vitamin D dependent rickets, D. Duchenne muscular dystrophy -', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Harshmohan textbook of pathology 7th edition. vitamin D dependent ricket is an autosomal disorder of vitamin D. The disease response rapidly to administration of 1, 25-dihydroxy vitamin D. Hemophilia A is inherited as a X linked recessive trait. Duchenne muscular dystrophy is an autosomal recessive disorder. .', 'role': 'assistant'}]