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.
It is the top zone of the ocean. Ninety percent of all marine life live in the sunlight zone, mostly because it is an easy place for plants to flourish and has the least pressure. Some of examples of life that live in the sunlight zone are clownfish, sharks, stingrays, jellyfish, sea-turtles, coral, plankton, and seals. The sunlight zone goes down about 600 ft. into the ocean. Plankton thrives in this zone.