The cerebral cortex is gray matter, consisting mainly of cell bodies (with astrocytes being the most abundant cell type in the cortex as well as the human brain as a whole) and capillaries. It contrasts with the underlying white matter, consisting mainly of the white myelinated sheaths of neuronal axons.n large mammals, the cerebral cortex is folded, giving a much greater surface area in the confined volume of the skull. A fold or ridge in the cortex is termed a gyrus (plural gyri) and a groove or fissure is termed a sulcus (plural sulci).
blob : BLOB (Binary Large Object) is a large object data type in the database system. BLOB could store a large chunk of data, document types and even media files like audio or video files. BLOB fields allocate space only whenever the content in the field is utilized. BLOB allocates spaces in Giga Bytes.
Not many people ever see a blob fish. That's because they live in very deep water, almost on the bottom of the ocean.To put it bluntly, blob fish are not very attractive. But the only people who ever really get to see them are fishermen who accidentally catch them in their nets when sweeping the ocean floor.he blob fish or Blob Sculpin, originated in the ocean off of the coasts of Australia and Tasmania. Where they live, at around eight hundred meters, the pressure is eighty times greater than what it is at sea level.