A Particular Allele Variant of the Serotonin Transporter Gene SLC6A4

question 113

Multiple Choice

A particular allele variant of the serotonin transporter gene SLC6A4 appears to cause children to be:

• A) especially reactive to their rearing environment.
• B) low in fearfulness.
• C) particularly high in moral reasoning.
• D) All of these can be caused by this variant.

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