Eye movements during REM sleep are associated with
A. a PGO wave.
B. a spike from the thalamus to the cerebral cortex.
C. a spike from the cerebral cortex to the thalamus.
D. visual imagery of a static scene, as in stepping off a curb.
Answer: A
You might also like to view...
The rate of births to teen mothers is __________.
A. higher in the United States than in most developed nations B. sharply increasing in the United States C. the lowest in the world in the United States D. slowly increasing in the United States
Which of the following approaches to explaining the origins of homosexuality has received the MOST empirical support?
a. biological b. psychoanalytic c. operant conditioning d. classical conditioning
Early maturing girls sometimes experience eating disorders combined with low esteem or depression, in part because of
a. the availability of too much fattening food. b. pressure from peers to go to fast food restaurants. c. the same genes that cause early puberty. d. a poor body image.
The average 14-year-old will have a ratio IQ score of:
A. 80 B. 100 C. 120 D. 140