Question by Laurie B: How much more likely is the child of a drug addict to develop an addiction themselves?
Doing some research for a Psych paper and I need to know how much greater risk the child of an addict is to develop an addiction.

I need a source or reference.

Thank you

Best answer:

Answer by ♥MDH♥
You are aware of the Nature vs Nurture. Scientists have known for years that traits such as eye color and hair color are determined by specific genes encoded in each human cell. The Nature Theory takes things a step further to say that more abstract traits such as intelligence, personality, aggression, and sexual orientation are also encoded in an individual’s DNA.
The search for “behavioral” genes is the source of constant debate. Many fear that genetic arguments might be used to excuse criminal acts or justify divorce.

The most debated issue pertaining to the nature theory is the exsistence of a “gay gene,” pointing to a genetic component to sexual orientation.

An April, 1998 article in LIFE Magazine, “Were You Born That Way” by George Howe Colt, claimed that “new studies show it’s mostly in your genes.”

If genetics didn’t play a part, then fraternal twins, reared under the same conditions, would be alike, regardless of differences in their genes. But, while studies show they do more closely resemble each other than do non-twin brothers and sisters, they also show these same striking similarities when reared apart – as in similar studies done with identical twins.

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