Blake and Hirsch (1975 ) use selective rearing of kittens to show that _____.
A) kittens are born with fully developed binocular cells
B) binocular neurons are not necessary for stereopsis
C) disparity-selective neurons are responsible for stereopsis
D) severing the optic chiasm increases the number of binocular cells
Question 2
Which of the following is true about the difference between random and systematic error?
a. Random error is self-canceling, whereas systematic error tends to increase or decrease the scores on the measured variable.
b. Random error tends to increase or decrease the scores on the dependent variable, whereas systematic error is self-canceling.
c. Both random error and systematic error are self-canceling.
d. Because systematic error is self-canceling, it is less problematic in research than is random error.
Two Canada lynx kittens
Functional MRI Scans These scans of human brains show localized average increases in neural activity
Selective binding of Na+ and K+ in ion channels
Structural basis for selective inhibition of COX-2
Role of Factors of Production in Determining Growth, 1975–2009
Doty's data show a very rapid drop in late adulthood in the ability to identify smells