What do schizophrenia, depression, and alcohol abuse have in common?

A) All three are believed to be cause mostly by growing up with a rejecting parent.
B) All three are most likely to be diagnosed for the first time in people over the age of 30.
C) All three depend in part on genetic predispositions.
D) All three can be successfully treated with the drugs haloperidol and chlorpromazine.

Question

RACHEL BERNSTEIN · Accepted Answer

Final Answer : C, Explanation :  All three disorders have been found to have a genetic component, meaning that individuals may have a higher risk of developing the disorder if it runs in their family. However, environmental factors also play a role in the development of these disorders. A is incorrect because while childhood experiences can contribute to the development of mental health issues, they are not the sole cause. B is incorrect because while age can be a factor in diagnosis, it is not the defining characteristic of these disorders. D is incorrect because while haloperidol and chlorpromazine are commonly used to treat schizophrenia, they are not effective treatments for depression or alcohol abuse.

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