Me personally, from what I've seen it would probably be B. I myself used to keep my emotions private and it caused a bit of depression. Trying to be like one's peers usually means that they are not content with who they are and wish to be better by being like someone who is liked by more people.
Hope this answer helps! feel free to ask any additional questions :)
ANSWER: A) triggers that cause stress.
The somatic nervous system I think
Answer:
Radiation therapy uses high-energy radiation to shrink tumors and kill cancer cells X-rays, gamma rays, and charged particles are types of radiation used for cancer treatment.
Explanation: