ecosystem The living and non-living parts of the environment in a specific area. (Ecosystems can be really small or really large!) ecology The study of how living things are related each other and to their natural environment. Environment Everything that surrounds an organism and influences it. The study of how living things are related each other and to their natural environment.
Von Willebrand disease (VWD) is almost always inherited. Inherited means that the disorder is passed from parents to children though genes. You can inherit type 1 or type 2 VWD if only one of your parents passes the gene on to you. You usually inherit type 3 VWD only if both of your parents pass the gene on to you.
Doberman Pinscher. Von Willebrand Disease. Related terms: von Willebrandâs disease. Outline: Dogs with von Willibrand Disease are at risk of excessive and prolonged bleeding in relation to the scale of tissue injury because of low blood concentration of a factor involved in the blood clotting system.