Andy went to a sleep center where he spent the night wired to devices that tracked his
physiological (brain waves, heart and respiration rates) responses while he slept. The assessment Andy underwent is called a _______________.
a. polysomnographic (PSG) recording
b. an electroencephalocar diogram sleep study
c. a sleep stress assessment
d. a delta wave assessment
Question 2
Amber has never developed any interest in sex. She does not experience sexual fantasies. Her
boyfriend cannot understand her attitude, and he is becoming frustrated by it.
When he and
Amber consult with a psychologist about the issue, Amber is likely to be diagnosed as having
the DSM-5 diagnosis of ______.
a. sexual aversion disorder c. female sexual interest/arousal disorder
b. sexual apathy disorder d. frigidity
Respiratory Assistive Devices, Peak Flow Meter
African night adder
The responses of an on-center cell to contrast.
Stages of Sleep in Cats: A cat in non-REM sleep remains upright
Typical Night’s Sleep for a Young Adult
Melatonin and Sleep