One important disadvantage of radiation treatment is that _____.

Question

Responses

radiation cannot be focused, the entire body must be treated
radiation cannot be focused, the entire body must be treated

radiation kills cancer cells
radiation kills cancer cells

radiation kills cancer cells and healthy cells
radiation kills cancer cells and healthy cells

radiation must be delivered through an implanted deice

Answer 1

One important disadvantage of radiation treatment is that radiation kills cancer cells and healthy cells.