Gel-matrix biopaste is a highly unstable substance that must be formed from elements that don't combine under normal circumstances.Forcing them to do so requires enormous amounts of energy, but the end product is invaluable to high-end electronics and cybernetic medicine. Item Data.el-matrix biopaste is a highly unstable substance that must be formed from elements that don't combine under normal circumstances.
Examples of introduced species. The plants and animals that have been introduced into Australia have caused major problems in the ecosystem. Among these are rabbits, feral pigs, cane toads, European carp, camels, snails, starlings, Paterson's curse, thistle, foxes and cats.
It is known as an invasive species because it has been introduced to countries on all continents with the exception of Antarctica and sub-Saharan Africa, and caused many problems within the environment and ecosystems. Australia has the most problems with European rabbits, due to the lack of natural predators there.he European rabbit has been introduced as an exotic species into several environments, often with harmful results to vegetation and local wildlife, making it an invasive species.