Good, but a couple of questions still: WHICH part of the retina has the highest conc. of rod/cone cells HOW does the 3:1 ration of rod cells to bi-polar cell help with sensitivity to light. I'm curious as to how this relates to action potentials. Which way in does the light come? What's the blind spot caused by?
Good, but a couple of questions still:
ReplyDeleteWHICH part of the retina has the highest conc. of rod/cone cells
HOW does the 3:1 ration of rod cells to bi-polar cell help with sensitivity to light.
I'm curious as to how this relates to action potentials.
Which way in does the light come?
What's the blind spot caused by?