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
The pattern of inheritance in the give pedigree chart 
Select and explain. 
A. X linked dominant, B. Autosomal dominant, C. Holandric inheritance, D. X-linked recessive
C: Holandric inheritance
Answer: C: Holandric inheritance 
Explanation: Every affected male inherits the disease to his male child only.
No female is affected. Hence it is inherited by Y chromosome also known as Holandric inheritance.