Forebrain structure and function

Question 1

what is lateral inhibition

Answer 1

Lateral inhibition is a process in the nervous system where the activity of one neuron inhibits the activity of its neighbouring neurons. This process helps to sharpen the contrast between different stimuli, allowing for better discrimination between them. In the visual system, lateral inhibition is thought to enhance the perception of edges and boundaries in visual stimuli by suppressing the activity of neurons in adjacent regions.

Question 2

describe the functional arrangement of ganglion cells

Question 3

describe the higher order processing of visual information

Answer 3

colour cones
brodmans area
recognition