When specific genes "switch off" before age-related losses,it is referred to as

A) a hormonal change effect.
B) a fatal illness.
C) programmed senescence.
D) genetic interference.

The 2-year-old brain has attained about 75 percent of its adult weight.

In Alan Baddeley's model of working memory,the hypothetical central executive engages in

A) chunking.
B) coordinating our focused processing of memories.
C) automatic processing.
D) mnemonics.

Media advertisements that showcase African Americans using characteristics associated with animals are examples of:

A) dehumanization.
B) ingroup bias.
C) stereotype threat.
D) system justification.

Neuroadaptation refers to

A) the pain relief that occurs following the use of narcotic drugs.
B) continued drug craving and use despite its significant dangers.
C) the change in brain chemistry that offsets the effect of a psychoactive drug.
D) increased sympathetic nervous system activity following the use of stimulant drugs.

Which of the following is a characteristic of the fantasy stage of Donald Super's career development theory?

A) In this stage, a person takes stock of the trajectory of their career after many years.
B) In this stage, people show little regard for the fit between their career choices and their abilities.
C) In this stage, the expectations of one's family are the primary consideration in selecting a career.
D) In this stage, interest and values are considered the most critical reasons to choose a career.