BRCA-1 and BRCA-2 located respectively on?: (A) Chromosome 17 and Chromosome 22, (B) Chromosome 17 and Chromosome 13, (C) Chromosome 22 and Chromosome 17, (D) Chromosome 13 and Chromosome 17
Answer is B. BRCA 1 gene is located at 17q21
BRCA 2 gene is located at 13q12.3