Multiple Choice
Antagonistic center-surround organization means that
A) photoreceptors in the fovea will suppress input from photoreceptors in the periphery of the eye.
B) photoreceptors in the periphery of the eye will suppress input from photoreceptors in the fovea.
C) light falling on the center of a receptive field has the opposite effect than light falling on the surround.
D) light falling on the center of a receptive field has the identical effect as light falling on the surround.
Correct Answer:

Verified
Correct Answer:
Verified
Q13: Myles has hyperopia and his sister has
Q14: Which of the following cells form a
Q15: Binocular cells respond most vigorously when<br>A) a
Q16: A sweater looks blue because it has
Q17: Small black print on a white background
Q19: Professor Savedra tells his class that the
Q20: Photoreceptors absorb light in their<br>A) axons.<br>B) dendrites.<br>C)
Q21: Just past the optic chiasm, the optic
Q22: On a night patrol with his platoon,
Q23: Angelia has a cat named Mittens. As