At some point between the first amphibians moving onto dry land and the evolution of mammals, the neocortex arose — extra
layers of neural tissue on the surface of the brain.
The cerebral cortex is the outermost
layer of neural tissue in the brain and is one of the most extensively studied brain structures in the field of neuroscience.
Not exact matches
In mice and humans alike, the cerebral cortex — the outermost
layer of brain
tissue associated with high - level functions such as memory and decision - making — starts out as a spherical sheet
of tissue made up
of only
neural stem cells.
Histochemical analysis indicated the existence
of tissues from all three germ
layers, such as
neural epithelial cells (ectoderm), intestines (endoderm) and muscle (mesoderm)(Figure 6A).