a patient is receiving treatments for brain cancer. which electromagnetic waves are most likely being used…

a patient is receiving treatments for brain cancer. which electromagnetic waves are most likely being used as part of the treatment?\n○ infrared\n○ ultraviolet\n○ microwave\n○ gamma ray
Answer
Brief Explanations:
Gamma rays have high - energy and can be used to target and destroy cancer cells in radiation therapy for brain cancer. Infrared, ultraviolet, and microwaves are not typically used for cancer treatment in this context.
Answer:
D. gamma ray