This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Physiology
magnocellularr and parvocellular neurons project to ? 
Select and explain. 
A. layer 2 of visual coex, B. layer 4 and 4c of visual coex, C. layer 6 and 1 of visual coex, D. layer 2 and 3 of visual coretx
B: layer 4 and 4c of visual coex
Answer: B: layer 4 and 4c of visual coex 
Explanation: ref : guyton and hall