A. Platelets are the tiny blood cells that help stop bleeding by binding together to form a clump or plug at sites of injury inside blood vessels. A normal platelet count is between 150,000 and 450,000 platelets per microliter (one-millionth of a liter, abbreviated mcL).
Australia's government is a federal parliamentary democracy,  with the head of government given the title of Prime Minister.   Australia has a constitutional monarchy bas â¦ ed on the UK system with  HM Queen Elizabeth II as Head of State.
Some of the strengths of Australian democracy include: 1  the system of responsible government, where ministers who are in charge of certain areas of government have to be elected members of parliament; 2  the federal system which shares governing between the national government and smaller State governments;emocracy is about power being accessible to as many of a society's people as possible. Australia has not always been a democratic society. The law has not always given all people in society the same rights and opportunities.