As a result, your immune system attacks healthy cells. Depending on the type, an autoimmune disease can affect one or many different types of body tissue. It can also cause abnormal organ growth and changes in organ function.There are as many as 80 types of autoimmune diseases.s a result, your immune system attacks healthy cells. Depending on the type, an autoimmune disease can affect one or many different types of body tissue. It can also cause abnormal organ growth and changes in organ function.
The diet of pelicans usually consists of fish, which can be up to 30 cm (1 ft) long, but amphibians, turtles, crustaceans and occasionally birds are also eaten. Aquatic prey is most commonly taken at or near the water surface.
What does a gazelle eat? They eat less coarse, easily digestible plants and leaves, including soft grasses and shoots. Gazelles are herbivores (plant eaters) so they eat grasses, flowers, leaves, andâ¦ fruits. Zoos In captivity, gazelles eat alfalfa, hay and grain. In the wild they eat low vegetation, grass and leaves. 47 people found this useful.