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: Pathology
BRCA- 1 gene is associated with - 
Select and explain. 
A. Lobular carcinoma, B. Mucinous carcinoma, C. Tubular carcinoma, D. Papillary carcinoma
B: Mucinous carcinoma
Answer: B: Mucinous carcinoma 
Explanation: Answer- B. Mucinous carcinomaFamilial cancers (or around 3% of all breast cancer) can be attributed to two highly penetrant autosomal dominant genes BRCA-1 on chromosome 17 (52%) and BRCA-2 on chromosoine 13.