As the night goes on, periods of REM sleep __________ and episodes of slow-wave sleep

__________.

a. get longer; get shorter
b. get shorter; get longer
c. get longer; stay about the same
d. stay about the same; get shorter
e. get longer; get longer

a. get longer; get shorter

Psychology

You might also like to view...

Chet and Leola enjoy being grandparents. They especially value being able to pass family history and values to a new generation. Which of the following grandparenthood gratifications is probably most important to them?

A) valued elder B) immortality through descendants C) reinvolvement with personal past D) indulgence

Psychology

Pegboards measures both fine and gross manual movements

Indicate whether the statement is true or false

Psychology