Chloe's mother and grandmother have both struggled with alcohol addiction. Chloe is curious about the research into the DRD2 A1 allele. She wonders if her family defective version of this gene. If so, how might this relate to her family's history of alcoholism?

OA. Her family's genetics might predispose them to low serotonin, causing them to become easily addicted to substances behavior.

OB. Her family's genetics might predispose them to high levels of serotonin, causing anxiety that is only quieted by alcohol.

OC. Her family's genetics might predispose them to high levels of dopamine, causing hyperactivity that they try to numb with alcohol.

OD Her family's genetics might predispose them to low levels of dopamine, causing them to seek out alcohol to create feelings of well. heing

Which of the following statements best illustrates an argument on whether congress is effective on providing oversight of the bureaucracy? a. congress is very effective in providing oversight of the bureaucracy. b. congress is not very effective in providing oversight to the bureaucracy because they lack the technical expertise and they are part of the iron triangles that create a relationship with the bureaucracy and interest groups to show more a. congress is very effective in providing oversight of the bureaucracy. b.congress is not very effective in providing oversight to the bureaucracy because they lack the technical expertise and they are part of the iron triangles that create a relationship with the bureaucracy and interest groups to further their own interests and not necessarily the public interest. c.congress provides effective oversight of the bureaucracy through the budgetary process. d.congress is not effective in providing oversight because of the budget and enabling legislation.