mdcat logical reasoning MCQ #911

A 25-year-old woman with a family history of breast cancer undergoes genetic testing. Which process is most relevant to identify the genetic mutation?

mdcat logical reasoning MCQ #911

  1. Question 1

    Q1. A 25-year-old woman with a family history of breast cancer undergoes genetic testing. Which process is most relevant to identify the genetic mutation?

    • A) Somatic mutation of BRCA1 gene
    • B) Germline mutation of BRCA2 gene
    • C) Epigenetic modification of TP53 gene
    • D) Sporadic mutation of BRCA1 and BRCA2 genes

    Answer: Germline mutation of BRCA2 gene

    Explanation: Germline mutation of BRCA2 gene is relevant to identify genetic mutation, as it is heritable and increases breast cancer risk.