What is an Ecosystem? An ecosystem includes all of the living things (plants, animals and organisms) in a given area, interacting with each other, and also with their non-living environments (weather, earth, sun, soil, climate, atmosphere). In an ecosystem, each organism has its own niche or role to play.
Pemphigus is a group of rare skin disorders that cause blisters and sores on the skin or mucous membranes, such as in the mouth or on the genitals. The two main types are pemphigus vulgaris and pemphigus foliaceus. Pemphigus vulgaris usually starts in your mouth.
Pemphigus vulgaris is a rare autoimmune disease that causes painful blistering on the skin and the mucous membranes. In an autoimmune disease, a personâs own immune system mistakenly attacks his or her own healthy body.Pemphigus vulgaris is the most common type of a group of autoimmune disorders collectively called pemphigus. Each type of pemphigus is characterized by the location where the blisters form.Pemphigus vulgaris affects the mucous membranes, which are found in the mouth, throat, nose, eyes, genitals, and lungs.This disease usually starts with blisters in the mouth and then on the skin.n an autoimmune disease, a personâs own immune system mistakenly attacks his or her own healthy body. Pemphigus vulgaris is the most common type of a group of autoimmune disorders collectively called pemphigus. Each type of pemphigus is characterized by the location where the blisters form.