1. If the pathway through the superior colliculus were not functioning correctly, you might expect that a person would have difficulty
A. distinguishing colors
B. perceiving depth
C. detecting differences in texture
D. integrating visual and auditory information
2. The pathway that researchers believe mediates the perception of pain originates in
A. the septal nucleus
B. the periacqueductal gray
C. the medulla
D. the medial forebrain bundle