What is the link between heredity and alcohol addiction? a. genes are not related to addiction. b. everyone has genes that make it easy to become addicted to alcohol. c. some people have genes that make it easier for them to become addicted to alcohol. d. substances cause people to have addicted genes.

The link between gene and alcohol can exist if some people have:

C. genes that make it easier for them to become addicted to alcohol

Explanation:

Genes are hereditary units, which carry the information from parent to offspring. The link between alcoholism and heredity is a topic for debate for scientists and researchers. Heredity is linked alcohol in such a way that, certain set of genes are associated with the alcohol disorder. The parents having alcohol addiction have higher chances of passing those genes to their offspring. Thus, it means that the child are more prone to addictive behaviour. However, it is not necessary that the child will definitely be alcohol addict.

Reasons for incorrect

Since, the scientists have proved the association of genes to alcohol addiction, but not every person is alcohol addicted.

The genes associated with alcohol can be passed on from the parent to child, not every individual carries those set of genes.

Substances such as alcohol and drugs can cause a person to get addictive behaviour. However, the individual consist of combination of parental genes that defines whether the person will have addictive behaviour or not.

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C.Some people have genes that make it easier for them to become addicted to alcohol.

Explanation:

It's a fact that heredity is linked to alcohol, but this doesn't mean that people with an alcoholic family member is gonna be also an alcohol addict, that's why we cannot generalize, it's all about self decision and probabilities So, the correct answer would be "some people have genes that make it easier for them to become addicted to alcohol.

According to American Addiction Centers, the alcohol use disorder has been linked to specific genes, which means that a parent who has alcohol problems, increases the chances that his sons are gonna have that addictive behaviour too.