In the article Chip Off the Old Block which discussed genetics and the Colorado Adoption Project, the Minnesota twin study was discussed in the introduction to the chapter. For monozygotic twins, the Minnesota study found:

(a) correlations between about .40 and .70 for most personality characteristics
(b) about the same level of personality correlations for both mono and dizygotic twins
(c) much greater similarity between monozygotic twins that were reared together
(d) each of these choices [a, b, and c] are correct


A

Psychology

You might also like to view...

If an independent-measures design is being used to compare two treatment conditions, then how many different groups of participants would be needed and how many scores would there be for each participant?

a. 1 group, 1 score each c. 1 group, 2 scores each b. 2 groups, 1 score each d. 2 groups, 2 scores each

Psychology

If a woman is clearly sexually aroused and the clitoris has pulled behind the clitoral hood, what stage of the sexual response cycle is she most likely in?

a. Plateau b. Orgasm c. Climax d. Surrender

Psychology

________ appears to be the basis for learning and memory at the neuronal level

a) Short-term polarization b) Estrogen c) Blocking reuptake d) Long-term potentiation

Psychology

Which of the following regulates emotions?

a. Amygdala b. Engram c. Cerebellum d. Hippocampus

Psychology