The root cause of Huntington's disease has been identified as _____.
A) damage to GABA neurons resulting from brain trauma
B) shrinkage of the cortex due to stress hormones
C) a dominant autosomal gene with complete penetrance
D) a recessive sex-linked gene that is linked to the dopamine system

Question

Quizplus · Accepted Answer

Huntington's disease is caused by a dominant autosomal gene with complete penetrance, meaning that if someone inherits the gene, they will develop the disease. It affects the central nervous system, leading to cognitive decline, motor dysfunction, and psychiatric symptoms.

The Root Cause of Huntington's Disease Has Been Identified as _____