Which of the following statements is true?
A) There is evidence for a common genetic basis to the Big Five personality traits that cuts across all human cultures and many other species of animals.
B) There is no evidence for a common genetic basis to the Big Five personality traits.
C) There is evidence for a common genetic basis to the Big Five personality traits across cultures in humans but not in other animal species.
D) There is evidence for a common genetic basis to the Big Five personality traits only among certain racial groups of humans.

Question

Quizplus · Accepted Answer

There is substantial evidence to suggest that there is a common genetic basis to the Big Five personality traits that is present across all human cultures and many other species of animals. Studies of twins, families, and across cultures all support the idea that these traits have a heritable component, and genetic studies have found specific genes that are associated with each of the Big Five traits. Additionally, research on animal personality has found parallels with the human Big Five traits, suggesting a common evolutionary basis for these traits.

Which of the Following Statements Is True