When Tong et al.(1998)presented a composite image of a face and a house (an anaglyph)to observers who were wearing red-blue glasses,each eye saw only the house or the face.The results of fMRI measurements of brain activity showed increased PPA activity
A)when the observer was perceiving the face.
B)when the observer was perceiving the house.
C)when the observer was not wearing the red-blue glasses.

Question

Quizplus · Accepted Answer

The increased PPA activity in the fMRI measurements suggests that the observer's brain was processing the image of the house more strongly than the image of the face. Therefore, option B is correct. Options A and C are incorrect because they suggest either increased activity for the face or no effect of the red-blue glasses, respectively, which is not supported by the findings.

When Tong Et Al