The reasons why a greater response is generated in the retinal ganglion cell by a small spot of light falling on the retina than a large spot of light. Introduction: Retinal ganglion cells are neurons located near the retina of eye. They receive information from the photoreceptor cells and transmit action potentials to the thalamus and the visual cortex of the brain. The brain processes this information and sends signals which make vision possible.

Question

The best characterization of receptive fields in retinal ganglion cells that respond best to light-dark contrast is that for a cell that responds to light it has no response to light in its center on field for a cell that responds to light it has a strong response to light in the surround field for a cell that responds to light it has a strong response to light in its center on field for a cell that responds to light it has a weak response to light in its center on field

Answer 1

Question

Chapter 46.2, Problem 2R

Summary Introduction

To review:

The reasons why a greater response is generated in the retinal ganglion cell by a small spot of light falling on the retina than a large spot of light.

Introduction:

Retinal ganglion cells are neurons located near the retina of eye. They receive information from the photoreceptor cells and transmit action potentials to the thalamus and the visual cortex of the brain. The brain processes this information and sends signals which make vision possible.

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