Which of the following did Riesen not see in his dark-reared cats?
a. hyperexcitability
b. increased likelihood of convulsive disorders
c. lethargy
d. localized motor impairment
Question 2
Which of the following is NOT true about early sensory restriction?
a. it may result in convulsive behaviors
b. it may change brain functioning from normal
c. it can produce hyperexcitability
d. its effects are brief rather than long-lasting