Which type of new screening test will be able to identify cancers based on the presence of specific genes associated with various types of cancer?

Question

Quizplus · Accepted Answer

Genomics is the study of genes and their functions, and can be used to identify specific genes associated with various types of cancer. This can allow for the development of screening tests that detect the presence of these genes, which can indicate a higher risk of developing cancer. Pap smear and colonoscopy are screening tests for cervical and colon cancer respectively, but they do not involve genetic testing. Proteomics is the study of proteins and their functions, and epigenomics is the study of chemical modifications to DNA and their effects on gene expression, but neither are specifically focused on genetic screening for cancer.

Which Type of New Screening Test Will Be Able to Identify