This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
Duchnne\'s muscular dystrophy – 
Select and explain. 
A. X–linked dominant, B. X–linked recessive, C. AutosomaI dothinant, D. Autosomal recessive
B: X–linked recessive
Answer: B: X–linked recessive 
Explanation: Duchenne & Becker's muscular dystrophy is X-linked recessive.