_______ light and _______ convergence are properties of the scotopic system, whereas _______ light and _______ convergence are properties of the photopic system.
A) Dim; high; bright; low
B) Dim; low; bright; high
C) Bright; high; dim; low
D) Bright; low; dim; high

Question

Quizplus · Accepted Answer

The scotopic system, which is responsible for vision in low light, is associated with dim light and high convergence (many rods converging onto a single ganglion cell, enhancing sensitivity but reducing acuity). The photopic system, functioning in well-lit conditions, is associated with bright light and low convergence (each cone connects to a single ganglion cell, reducing sensitivity but increasing acuity).

_______ Light and _______ Convergence Are Properties of the Scotopic

_ Light and _ Convergence Are Properties of the Scotopic