AP Psychologyeasymcq1 pt
The blind spot exists because
A.the optic nerve exits there, leaving no receptors
B.the lens blocks that area
C.cones outnumber rods there
D.it is always closed
Explanation
Core Concept
Where the ganglion-cell axons leave the eye, there is no room for rods or cones — the brain fills the gap from context.
Correct Answer
Athe optic nerve exits there, leaving no receptors
More Unit 3: Sensation and Perception practice questions
- hardAfter a loud concert, hearing feels muffled but recovers by morning. This is
- hardTaste receptors are found primarily on the
- hardThe optic nerve carries visual information from the retina to the
- hardColor constancy lets us see a white shirt as white
- hardThe Gestalt principle of closure causes us to
Practice more AP Psychology questions with full explanations
Practice Unit 3: Sensation and Perception Questions →