White paper: The Perfect BoM Page 4 of 25 Problem Statement The bill of materials (BoM) is, in its simplest form, a list of parts or components required to build a product. It provides the manufacturerâs part number (MPN) and the quantity needed of each component.
Compulsive hair-pulling is called psychogenic alopecia, which essentially means your cat is yanking out his hair by the mouthful because something is bothering him psychologically. This could include life changes such as moving to new quarters or gaining a new family member or pet, or other changes in his routine.reatment. Don't assume your kitty has a mental problem just because you see bald patches. Visit your vet and have her run tests to rule out other, easily corrected medical issues. If nothing medical is causing your kitty's urge to yank, try to identify when the problem started to narrow down the origin of his stress.
Scratching provides both visual evidence (claw marks) as well as a scent marker. Cat paws have scent glands that can leave smells that are detectable to other cats and animals. But itâs not just territorial: Cats also scratch to remove sloughed-off nail tips, allowing fresh nail growth to occur. And they can work out their knotted back musclesâcramped from sleeping 16 hours a day, no doubtâby kneading the soft foam of a sectional.