This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Physiology
Inheritance of Gardner syndrome is 
Select and explain. 
A. Autosomal recessive, B. Autosomal dominant, C. X linked, D. None of the above
B: Autosomal dominant
Answer: B: Autosomal dominant 
Explanation: Gard*ner syn*drome Multiple polyposes predisposing to carcinoma of the colon; also multiple tumors, osteomas of the skull, epidermoid cysts, and fibromas; autosomal dominant inheritance, caused by mutation in the adenomatous polyposis coli gene (APC) on chromosome 5q. This disorder is allelic to familial adenomatous polyposisRef: Harrison &;so manual of Medicine 19th edition Page no: 325