As we age, the amount of sleep we need decreases.

Neonates, on average, sleep _________ hours a day, of which _________ is spent in REM. 

What is advanced phase sleep disorder?

Changes in the brain in old age include:  

Match each developmental milestone to the correct age

Which of the following emerging adults has a high degree of pressure to develop an identity that places an emphasis on obligation to parents and others?

What is the old-age dependency ratio (OADR)?

What is Erikson’s final stage called?

In the past in many cultures, boys were required to engage in violent rituals in which they were to submit to and sometimes engage in bloodletting of various kinds. Why have these rituals declined in frequency or disappeared?

What type of care involves ceasing medical interventions that would prolong a person’s life?