Dr. Shomeyer is conducting a twin study in order to determine the presence of ADHD in familial cohorts. Ultimately, she hopes to uncover information on the degree to which the disorder might be heritable. Dr. Shomeyer's methodology would be described as a __________ approach.

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Dr. Shomeyer's study is focused on analyzing the role of genetics in determining the presence or absence of ADHD in familial cohorts. This is a classic example of a behavioral genetic approach, which seeks to understand the degree to which genetic and environmental factors influence the development of behavioral traits and mental disorders. A candidate gene approach would be more focused on identifying specific genes or gene variants that are associated with ADHD. A genomewide approach would involve examining the entire genome to identify genetic factors that might be associated with ADHD. Familial determinism is not a recognized approach in genetic research.

Dr Shomeyer Is Conducting a Twin Study in Order to Determine