NPB 110B W19 Homework 9 KEY(elaborations) NPB 110B : Neurobiology Foundations (NPB 110B)

NPB 110B W19 Homework 9 KEY(elaborations) NPB 110B : Neurobiology Foundations (NPB 110B) NPB 110B W19 Homework 9 KEY(elaborations) NPB 110B : Neurobiology Foundations (NPB 110B) NPB 110B W19 Homework 9 KEY(elaborations) NPB 110B : Neurobiology Foundations (NPB 110B) NPB 110B W19 Homework 9 KEY(elaborations) NPB 110B : Neurobiology Foundations (NPB 110B) 1. What are three important components of a hypercolumn in primary visual cortex?2. Draw a diagram that explains how a complex cell in visual cortex can respond to a moving bar of light. Think about hierarchical organizationThe figure above shows sites (black bars) at which that part of the visual pathway has been damaged. For the locations A, B and C, indicate which part of the visual field (nasal, temporal, both or neither) of both the left and right eye is affected by the damage. Use shading to indicate which parts of the visual field are blinded.1. In the figure above, would a split brain patient be able to name an object presented briefly to the left visual field? Why or why not?3. Referring to the patient in question #2, a baseball and several other objects are on a table behind a screen, and the patient cannot see them. Can he reach around the screen and identify and pick up the baseball with his left hand? Explain your answer.1. The graphs above show the relative size of the Aplysia gill withdrawal reflex across repeated trials of identical touch stimulation of the siphon. What is the term for the progressive reduction in size from trial 1 to 4, and what might explain this?