Exam 9: Genetics and Evolution: the Inheritance of Personality

There are controversies related to evolutionary theorizing with respect to the difficulty in providing an evolutionary explanation to rare behaviors. This has been called the

If a trait is influenced by genes, then it ought to be more highly correlated across pairs of ________ than across pairs of ________.

What is the basic premise of evolutionary theory as it is applied to psychology? How could an evolutionary approach be used to understand something such as sibling conflict?

What is the inherent conflict between the theories of evolutionary psychology and the study of individual differences?

Henry and Adam are identical twins. According to a study conducted by Bokenau and colleagues, similar levels of which trait are NOT likely to be influenced by their shared environment?

The ________ refers to the underlying genetic structure that leads to the observable ________.

What behavioral genetic research finding seems to support the conclusion that the effect of growing up in the same home environment is rather minimal?

Monozygotic (MZ) twins share ________ percent of the genes that vary across individuals, and dizygotic (DZ) twins share, on average, ________ percent of the genes that vary across individuals.

Which of the following explains how Keller and Nesse's evolutionary explanation for negative emotions (e.g., depression) differs from Leary's sociometer theory?

Which of the following explanations is a correct statement regarding the shared genetic material between a mother and her child?

Which of the following groups of people are MOST likely to have a slow life history?

Which of the following is true about gene-environment interactions and trait expression?

What is the correct formula for calculating heritability?

What is the value of psychology in explaining behavior in light of biological sciences? In other words, what exactly does it mean when we say that inheritance is the beginning, not the end?

Bryan has just been diagnosed with attention deficit hyperactivity disorder (ADHD). His sister Sarah has never been diagnosed with ADHD. Which of the following genes might differ between Bryan and Sarah?

According to studies of non-twin relatives, the average heritability coefficient for most traits is about

The MOST controversial thing that has arisen from the study of behavioral genetics is that it has led to

Which of the following types of studies is the MOST recently developed method for understanding the roles of genes in determining our behavior?

When Brett was born, he and his identical twin were separated and have been living on opposite sides of the country ever since in houses of equal socioeconomic status yet with parents employing drastically different parenting styles. Which of the following are Brett and his twin MOST likely to share?

Which of the following is an example of the "conservative bias" for which evolutionary psychology is often criticized?