Assume that personality researchers have isolated a new trait they call "prajna." If these researchers report that fraternal twins reared together are more similar in this trait than identical twins reared apart, it would indicate that

Question

Assume that personality researchers have isolated a new trait they call "prajna." If these researchers report that fraternal twins reared together are more similar in this trait than identical twins reared apart, it would indicate that ​

Quizplus · Accepted Answer

If fraternal twins (who share about 50% of their genes) reared together are more similar in the trait of prajna than identical twins (who share 100% of their genes) reared apart, it suggests that the shared environment has a more significant impact on the expression of prajna than genetic factors. This is because the only difference between these sets of twins in the comparison is their level of genetic similarity and whether they were reared together or apart.

Assume That Personality Researchers Have Isolated a New Trait They