If we were to destroy the ventromedial hypothalamus in a group of rats, what would we expect to find when these rats were compared to a group of control rats?

A. The experimental rats would die of starvation.
B. The experimental rats would be much larger than the control rats.
C. The experimental rats would be dehydrated.
D. The experimental rats would sleep much less than the control rats.


Answer: B

Psychology

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Sandra has always been good at multitasking. She seems to be able to keep track of several things going on at once. Researchers studying multitasking would likely suggest that Sandra's a. brain function is less lateralized than those who cannot multitask as well

b. brain function is more lateralized than those who cannot multitask as well. c. verbal skills are in her right hemisphere. d. verbal skills are in her left hemisphere.

Psychology

What has occurred when there is a decrease in the likelihood or rate of a target response?

a) positive reinforcement and negative reinforcement b) negative reinforcement c) punishment d) positive reinforcement

Psychology

The fact that specialized visual functions occur in specific locations illustrates ______.

A. disparity processing B. process segregation processing C. hierarchical processing D. modular processing

Psychology

After a windy night, 5-year-old Tori notices a broken branch on a tree. She says "The tree is crying because its branch got broke." This is an example of

A) conservation. B) artificialism. C) animism. D) private speech.

Psychology