Currently,people with Huntington's disease live for an average of __________ after the first appearance of symptoms.
A) 12 days
B) 8 weeks
C) 9 months
D) 2 years
E) 15 years

Question

Quizplus · Accepted Answer

People with Huntington's disease can have a variable progression of the disease, but on average they can live for 15-20 years after the onset of symptoms. Therefore, the best choice is E, which represents the longest time period. Choices A, B, and C are too short, while D is still significantly shorter than the average lifespan with Huntington's disease.

Currently,people with Huntington's Disease Live for an Average of __________