Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


In radiotherapy, the patient is treated with light rays. Light rays help to kill the pathogens. In chemotherapy, the disease is treated by means of chemicals. Suitable chemicals are injected and thus patient gets out from the disease.
2 5 2
Mark me best...plzzzzz..
Yeah it is helpful Thnks..
Will u plz mark it best...plzzz..
Tnx fr markg best :)
Pleasure dear..:)
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts