5. Consciousness and Sleep

One role of the ventromedial hypothalamus may be to

_____ cause the brain to alter its interpretation of sensations.

In the classic Schachter-Singer angry person/happy person experiment, participants were given a drug to elicit a physical response and then exposed to two different conditions. One group was paired with a confederate pretending to be angry. The other group was paired with a confederate pretending to be happy. What was the main objective of this experiment?

If you are dreaming that a monster is chasing you, the monster is the

Natural cycles of activity that bodies must go through are called

As _____ accumulates in the body, a person will begin to feel sleepy.

Which of the following statements about the circadian rhythm is true?

Lev Vygotsky emphasized the importance of social interactions in cognitive development, whereas _____ stressed the importance of the child's interactions with objects.

Theodora suffers from an inability to get to sleep and to stay asleep. Which of the following would help Theodora with her insomnia?

Which theorist originally proposed 18 core instincts for humans?

The particular level of body weight that the body tries to maintain is known as the

Reiko feels hungry often and tends to overeat as a result. Reiko's physician explained to her that her blood sugar level is currently very high, and this has been known to cause an increase in a particular hormone, which can result in increased appetite and the tendency to overeat. The hormone that appears to be causing Reiko to overeat is called

The _____ of a dream is the actual dream itself.

_____ causes dehydration and a rise in body temperature.

The minor tranquilizers are