No. The Constitution prescribes ... one supreme Court, and in such inferior Courts as the Congress may from time to time ordain and establish.. Article III of the Constitution, listing the powers of the Judiciary, is far shorter than the extensive lists of enumerated Powers of the Congress in Article I, or of the Executive branch in Article II.
Blood accounts for 7% of the human body weight, with an average density of approximately 1060 kg/m 3, very close to pure water's density of 1000 kg/m 3. The average adult has a blood volume of roughly 5 litres (11 US pt), which is composed of plasma and several kinds of cells.
Doctor : The adult human body contains approximately 5 liters of blood; it makes up 7 to 8 percent of a person's body weight. App proximately 2.75 to 3 liters of blood is plasma and the rest is the cellular portion. In a rough estimation, the average life cycle of a red blood cell is approximately 120 days. So we can assume that approximately 5 litres of blood is replaced in about 120 days.