How Gum Disease Starts: Whenever your pup eats, plaque is formed from bits of food and bacteria that collect around the gum line. If this plaque isnât removed, in just a few days, it will harden into tartar that sticks to your dogâs teeth.Tartar irritates the gums, resulting in inflammation, also known as âgingivitisâ.henever your pup eats, plaque is formed from bits of food and bacteria that collect around the gum line. If this plaque isnât removed, in just a few days, it will harden into tartar that sticks to your dogâs teeth.
The vitiligo and the leucoderma (leukoderma) are the same thing. Vitiligo is the medical term for leukoderma, and there is no difference between vitiligo and leukoderma.
edit Homozygotes and Heterozygotes. Each organism has two alleles for every gene, one on each chromosome. If the two alleles are the same (e.g., both coding for blue eyes), they are called homozygotes. If they are different (e.g., one for blue eyes and one for brown eyes), they are heterozygotes.In the case of heterozygotes, the individual may express either one or a combination of the two traits.lleles may be dominant or recessive. A dominant allele is one that will always be expressed if present. For example, the allele for Huntingtonâs disease is dominant, so if an individual inherits an allele for Huntingtonâs from only one of the parents, they will have the disease.