Final answer:
Cancer is a group of diseases in which abnormal cells divide and grow uncontrollably. Researchers studying cancer may ask basic science questions about the causes of cancer and applied science questions about developing new treatments.
Step-by-step explanation:
Cancer is a group of diseases in which abnormal cells divide and grow uncontrollably, potentially spreading to other parts of the body. One common type of skin cancer is basal cell carcinoma, which is usually easy to cure. Another example is lung cancer, which is characterized by the rapid growth of cells in the lungs.
Researchers studying cancer may ask basic science questions such as: What causes normal cells to become cancerous? Applied science questions could include: How can we develop new treatments to specifically target cancer cells?