Although possible, it is rare to have keratosis pilaris all over the body. The lesions in keratosis pilaris most characteristically involve the back of the upper arms. Other common locations include the back, thighs, buttocks and occasionally the face. It does not affect the eyes, mouth, palms, or soles. Read Doctor's View.
The Principle of Biological Succession was developed by: Charles Darwin James Hutton Charles Lyell William Strata Smith. The principle of biological succession was developed by: Charles Darwin.
Primary Succession. Primary succession begins when organisms move into a landscape previously devoid of all living things following a major disaster, such as the eruption of a volcano that completely destroys the prior environment. This succession involves a total rebuilding of the ecosystem.rimary succession is the population of an ecosystem that was previously completely uninhabited, while secondary succession involves the re-population of a diminished vegetative community. Other People Are Reading.