Which recent discovery led to a new understanding of how genetic mutations increase the risk of cancer? . a. double helix structure of dna. b. brca1 and brca2 genes. c. nucleic acid monomers. d. chemical composition of proteins

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. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

it's anything that aren't producers and consumers.

explanation:

you've got to be clear on what "this" is

the framers of the constitution insisted that federal judges be nominated instead of elected due to their desire to have judges above the shifting whims of the masses.

the hope, whether achieved or not, was that federal judges would only be beholden to the law and that by not having judges be elected, they would be protected if that law dictated an outcome that ran counter to popular opinion.