Randall,who has the APOE e4 gene,took many hits in his days as a pro football player,sustaining several concussions.Randall is now in the late stages of Alzheimer's disease.This is an example of the role of ________ in psychopathology.

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Quizplus · Accepted Answer

The scenario of Randall having the APOE e4 gene and experiencing multiple concussions suggests the contribution of diathesis (genetic vulnerability) and stress (physical trauma) in the development of Alzheimer's disease. This highlights the role of diathesis-stress in psychopathology. Comorbid risks and somatic factors refer to the co-occurrence of multiple disorders and biological factors, respectively, which may not be the primary explanation of Randall's condition. Epigenetics refer to the influence of environmental factors on genetic expression, but this term is not directly applicable in this scenario.

Randall,who Has the APOE E4 Gene,took Many Hits in His