How have advances in our understanding of genetics, irritability, brain anatomy, and a general biological perspective contributed to the development of trait theories of personality?

A) These areas reinforce the notion that traits are categories, rather than dimensions.
B) Advances in these areas have allowed trait theories to explain why people differ on various traits.
C) Advances in these areas have confirmed that the core number of trait dimensions is seven.
D) These areas have all provided support for the unconscious origins of most traits.


B) Advances in these areas have allowed trait theories to explain why people differ on various traits.

Psychology

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According to the section on adolescents' body image and physical self-concept,

a. males and females are equally concerned about their own physical attractiveness. b. physical appearance is the strongest predictor of self-worth in adolescent females. c. males are more likely than females to have positive self-concepts if they are positive about their physical appearance. d. images of athletic females in the media are even less common than 10 years ago, so that athletic young women typically prefer to have anorexic-looking bodies.

Psychology

The effects of divorce are surprisingly similar for both members of the marriage. Research finds that the most common feelings experienced include all EXCEPT which of the following?

a. deep disappointment b. feeling misunderstood c. rejection d. intense anger

Psychology

A type of research that involves observing what is happening without being

intrusive on what you are observing is called (a) correlational research (b) true experimental research (c) field research (d) a case study

Psychology

Water loss from the body through evaporation would most likely result in __________.

A. loss of salt from the plasma B. a decreased concentration of solute within the interstitial fluid C. movement of water out of the cells D. hypovolemic thirst but not osmometric thirst

Psychology