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5 votes
High spatial resolution in vision is a function of

A) Rod cells
B) Cone cells
C) Bipolar cells
D) Ganglion cells

1 Answer

1 vote

Final answer:

High spatial resolution is a function of Cone cells, which facilitate color vision and high-resolution vision in bright conditions. Rods, on the other hand, are more sensitive to light and handle vision in low light but only in shades of gray. Visual information is processed in the retina, beginning with rods and cones, moving through bipolar cells, and then ganglion cells, whose axons form the optic nerve.

Step-by-step explanation:

High spatial resolution in vision is a function of B) Cone cells. Cone cells are responsible for color vision and are densely packed in the central part of the retina, known as the fovea, providing high-resolution vision in bright light conditions. In contrast, rod cells are more sensitive to light and are responsible for vision in low light conditions; however, they do not provide high spatial resolution and cannot detect color, only shades of gray. The statement about human eye that is false is: a. Rods detect color, while cones detect only shades of gray. The truth is that rods detect only shades of gray and work well in low light, while cones are responsible for color vision and function best in bright light. Visual signals in the retina travel from rods and cones to bipolar cells and then to ganglion cells. A significant degree of visual information processing occurs within the retina before being sent to the brain. The axons from the retinal ganglion cells come together to form the optic nerve.

answered
User Kishore
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