Question

Why do doctors prefer to remove tumors rather than treat them with radiation and chemotherapy? A. Radiation and chemotherapy are more expensive than surgery. B. Radiation and chemotherapy are too risky to use regularly. C.Radiation and chemotherapy can also kill normal, healthy cells. D. Radiation and chemotherapy can make the tumor bigger.

Answer 1

Radiation and chemotherapy can also kill normal, healthy cells.

Answer 2

C.Radiation and chemotherapy can also kill normal ,healthy cells.