Answer:
UVR : Ultraviolet radiation
Learn a new skill that you've always been interested in.
Explanation:
Brain cells. this is your answer hope it will help you
If you or someone you know is struggling with an eating disorder, NEDA ( http://www.nationaleatingdisorders.org/find-help-support ) is here to help: call 1–800–931–2237 or chat with them online.
If you are experiencing any other type of crisis, consider talking confidentially with a volunteer trained in crisis intervention at www.imalive.org, or anonymously with a trained active listener from 7 Cups of Tea.
if you are struggling then dont give in. i hope these links are helpful.
Answer:
genetic abnormalities ( last choice)