Which of the following statements about epigenetics is true?

A. Epigenetic changes are only one of many ways that experience can modify DNA expression.
B. Epigenetic findings are rejected by most developmental scientists because they contrast with traditional views of heredity and environment.
C. Epigenetics has proven that there is no biological mechanism through which experiences can affect gene expression.
D. Through over a century of research, epigenetics has contributed substantially to the body of developmental knowledge.


Answer: A

Psychology

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Allport's concept of functional autonomy proposes that:

a. forces that motivated us early in life become unrelated to their original circumstances. b. we are independent of psychological forces. c. the goal of adulthood is to replace cardinal traits with secondary traits. d. individuals will link their past to their present and the future.

Psychology

A health specialist has been asked to discuss issues of longevity, diet, and health practices in a community forum. What will she point out concerning the health risks associated with being overweight and obesity?

a) Obesity accounts for more deaths in the U.S. than any other factor. b) Being overweight and obesity are implicated in 4 of the top 10 causes of death in the U.S. c) Without the influence of diabetes, the impact of obesity in the U.S. would be greatly diminished. d) The effects of obesity and being overweight are generally exaggerated as influences on the health of people in the U.S.

Psychology

Which of the following demonstrates that there is a strong emotional component to pain?

A. In the United States, childbirth is generally considered to be a painful procedure, whereas it is much more of a routine experience in other cultures. B. In World War II, many wounded soldiers refused morphine for their injuries. C. In some cultures, ceremonies that involve self-torture have a spiritual component that could be described as a "state of exaltation." D. all of these

Psychology

Who created Gestalt therapy

What will be an ideal response?

Psychology