Mumby and his colleagues showed that large hippocampal lesions blocked the object-recognition deficits caused in rats by cerebral ischemia when the lesions were
A) unilateral but not bilateral.
B) contralateral but not ipsilateral.
C) made 1 hour, but not 1 week, after the ischemia.
D) ipsilateral but not contralateral.
E) made 1 week, but not 1 hour, after ischemia.
Ans: C) made 1 hour, but not 1 week, after the ischemia.
You might also like to view...
After a series of electrical shocks, a person becomes overresponsive to lights and noises. This exemplifies ____
a. habituation b. sensitization c. operant conditioning d. classical conditioning
Your friend Shabrisha is concerned because her 7-year-old daughter and 5-year-old son seem to fight constantly. Shabrisha's daughter has always been temperamental and Shabrisha thinks that the fighting may be her fault
Shabrisha remembers being very close to her sister when they were children and she thinks that her own children might be unusual because they fight so much. What can you tell Shabrisha about the factors that are related to harmonious relationships between siblings? What will be an ideal response?
Which of the following is true of the babies of women who regularly used marijuana during pregnancy?
A. They are obese. B. They display immature development of the nervous system. C. They are born with cancer in the reproductive tract. D. They are born with both male and female sex organs.
___ help individuals categorize or identify specific members of a concept
A) algorithms B) Prototypes C) heuristic D) chronemics