Lotus love warmth. If you pull your lotus container out of the pond and place it in full sun in the spring (after frost danger is over), the lotus will grow faster because it will warm up more. Keep some water over the soil, and return it to the pond by early summer, once warm weather is here to stay.
The cerebral cortex is the layer of the brain often referred to as gray matter. The cortex (thin layer of tissue) is gray because nerves in this area lack the insulation that makes most other parts of the brain appear to be white.
They are. composed of gray and white matter. Gray Matter: Cerebral Cortex â layer of gray matter at the surface of the cerebral hemisphere. Three phylogenetic categories of cerebral cortex are: â¢ archicortex â (hippocampus) oldest, composed of two layers. â¢ paleocortex â (piriform lobe) old, three layers, olfaction related. â¢ neocortex â new, six layers, detailed perception, learning, intelligence. Basal Nuclei â gray matter nuclei located deep within the white matter of the cerebral.