Please answer these for me! Thank you :) The parvocellular system is dedicated to fine-grained, conscious processing...

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Medical Sciences

Please answer these for me! Thank you :)

  1. The parvocellular system is dedicated to fine-grained,conscious processing of color and other details. The magnocellularsystem contributes to conscious processing of motion and spatialinformation but also to lower-level, non-conscious function ofmotion. Describe 3 differences in the activity of these two systemsand how they support these two different functions.
  2. What information from the retinas crosses at the optic chiasm,and what doesn’t cross but stays on the same side of the axis ofsymmetry?
  3. Describe why the somatosensory homunculus looks like hedoes.

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Parvocellular cells also calledPcellsare neurons located within theparvocellular layers of the lateral geniculate nucleusLGN ofthe thalamusMagnocellular cells also calledMcellsare neurons located within the Adinamagnocellular layer of the lateral geniculate nucleusof thethalamusThe parvocellularneurons aresensitive to colour and are more capable of    See Answer
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