Which recent discovery led to a new understanding of how genetic mutations increase the risk of cancer

The discovery of BRCA1 and BRCA2

genes led to a new understanding of how genetic mutations increase the risk of

cancer is. Mutations in the genes BRCA1 (breast

cancer gene 1)

and BRCA2 (breast cancer gene 2) increase a woman's risk of developing breast

or ovarian cancer. BRCA mutations account for about 5% of all breast

cancers and 4%–11% of all ovarian cancers.

The correct answer between all

the choices given is the second choice or letter B.

hi, natural selection of the peppered moth during the industrial revolution in 19th-century england is an example of an outlier in the study of evolution. during this time, pollution from factories filled the forests, coating trees in a layer of soot—turning white trees black

mark as brainlest

gokuson