An examination of C-A-G repeats on one gene enables physicians to predict who will develop Huntington’s disease. What else does it help them predict? A. What other diseases the person will get B. The...

An examination of C-A-G repeats on one gene enables physicians to predict who will develop Huntington’s disease. What else does it help them predict?
A. What other diseases the person will get
B. The individual’s personality
C. The effectiveness of treatment
D. The age of onset of symptoms