To help determine the cause of unexplained excessive or repeated episodes of bleeding, to diagnose von Willebrand disease (VWD), and to distinguish between different types of VWD.
The tropical zones of the American continent (Neotropics), where Costa Rica is located, contain a greater diversity of species and ecosystems, as well as a broader range of interactions, compared with other tropical regions of the world.he institution charged with the task of administering Costa Ricaâs biodiversity is the Ministry of the Environment and Energy (MINAE), and more specifically to the National System of Conservation Areas (SINAC), which is responsible for the conservation and sustainable use of the countryâs biodiversity.
Photos.com/Photos.com/Getty Images. The neritic zone is the portion of the world's oceans stretching from the edge of the intertidal zone to approximately the edge of the continental shelf. It forms part of the epipelagic zone, the 200 meters closest to the surface, which is also known as the sunlight zone.et the life here is heavily influenced by the abiotic factors present --- that is, the factors that influence the diversity and quantity of life in an ecosystem that are themselves nonbiological or nonliving. Other People Are Reading.