The idea that genes may predispose a person toward schizophrenia but the environment contributes as well is called the ______.

When they meet new people, Emma tends to be reserved and quiet whereas Jane tends to be outgoing and talkative. In all situations, in fact, Emma tends to be more reserved and Jane tends to be more outgoing. The observation that people react differently to the same situation refers to __________ of personality.

Fill in the blank(s) with the appropriate word(s).

Which of the following is true of cognitive functioning and automobile accidents?

A) Middle-aged adults are more likely to get into an accident because of lapses in cognition and slower reaction times. B) There isn't a statistically significant difference between the accident rates of middle-aged adults and younger adults. C) Young adults are more likely to get into an accident because of larger synaptic gaps. D) Young adults are more likely to get into an accident because of lapses of judgment and a higher likelihood of drinking alcohol.