Different parts of the brain control different functions. Cancer treatments, including chemotherapy, can produce certain effects on these areas of the brain, including impaired cognitive skills, chemo-induced seizures, and memory loss. The cerebral cortex is a sheet of tissue that makes up the outer layer of the brain.
There are three species of wolves: the Red Wolf, the Gray Wolf, and the Ethiopian Wolf. There are a lot more subspecies of wolves, such as: Mexican Wolf.
Typically one female wolf in a pack has a litter of about seven pups each year. This varies, in some packs more than one female may bring off a litter. In some cases a pair of wolves may not form a pack or belong to a pack, and will bring off a litter of pups.