The cerebral cortex plays a key role in memory, attention, perception, awareness, thought, language, and consciousness. The human cerebral cortex is 2 to 4 millimetres (0.079 to 0.157 in) thick. In 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).
Overview of Courses. Veterinary Tech Anatomy and Physiology Course. One of the first veterinary technician courses students are required to take is an animal anatomy and physiology class. This class provides a comparative overview of the gross anatomy, microscopic anatomy and physiology of large and small animals, as well as common diseases and ailments that affect specific systems and organs.
Required Education. To become a veterinarian, you'll need to complete several years of education and training. You'll need to earn a Doctor of Veterinary Medicine (DVM) degree and obtain a license. Many DVM graduates also choose to continue their training through internships and residency programs.o become a veterinarian, you need to earn a Doctor of Veterinary Medicine degree and obtain a professional license in your state.