which statement is true about brca1 and brca2 genes? these genes were discovered in 1953. cancerous tumors…

which statement is true about brca1 and brca2 genes? these genes were discovered in 1953. cancerous tumors often form on these genes. people can be tested for mutations on these genes. mutations of these genes lead to diabetes.

which statement is true about brca1 and brca2 genes? these genes were discovered in 1953. cancerous tumors often form on these genes. people can be tested for mutations on these genes. mutations of these genes lead to diabetes.

Answer

Brief Explanations:

BRCA1 and BRCA2 are well - known breast - cancer susceptibility genes. Genetic tests exist to detect mutations in these genes. They were discovered in the 1990s, cancerous tumors don't form on genes but mutations in these genes increase cancer risk, and they are not related to diabetes.

Answer:

People can be tested for mutations on these genes.