How Many Distinct Layers Does the Mammalian Cortex Have

Question

How many distinct layers does the mammalian cortex have?
A)6
B)4
C)3
D)2

Accepted Answer

The mammalian cortex has six distinct layers, each with unique cell types and connectivity patterns. These layers are named from layer 1 (closest to the surface) to layer 6 (closest to the underlying white matter).