What is the cause of mental illness

Mental illness itself occurs from the interaction of multiple genes and other factors -- such as stress, abuse, or a traumatic event -- which can influence, or trigger, an illness in a person who has an inherited susceptibility to it

Explanation:

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Explanation:

Mental illness itself occurs from the interaction of multiple genes and other factors such as stress, abuse, or a traumatic event which can influence, or trigger, an illness in a person who has an inherited susceptibility to it.

whose power in the senate is equal to the power of the speaker of the house?

it is a : ) always outside of government control