Which disorder is genetically inherited?

Question

Quizplus · Accepted Answer

1.This is correct. Autism, attention deficit-hyperactivity disorder, bipolar disorder, major depression, and schizophrenia all show some common gene variations, including differences in two genes that regulate the flow of calcium into cells.
2.This is incorrect. Parkinson's disease is caused by a deficiency in dopamine levels and is rarely genetic.
3.This is incorrect. Anorexia nervosa is not genetic.
4.This is incorrect. Obsessive compulsive disorder is not an inherited condition.

Which Disorder Is Genetically Inherited