Tuba section in a British style brass band. Tubas are found in various pitches, most commonly in F, E â­ , C, or B â­ . The main tube of a B â­ tuba is approximately 18 feet (5.5 m) long, while that of a C tuba is 16 feet (4.9 m), of an E â­ tuba 13 feet (4.0 m), and of an F tuba 12 feet (3.7 m). The instrument has a conical bore, meaning the bore diameter increases as a function of the tubing length from the mouthpiece to the bell.
The total body water is divided into intracellular and extracellular fluids. Plasma is considered __.
The body fluid compartments in the body can be divided into: 1.Extracellular fluid compartment. 2. Intracellular fluid compartment. Distribution of compartments: â¢Average 70 kg adult human â 42 liters â¢60% of total body weight âICF contains 28L âECF contains 14 L. interstitial fluid is 11 litres. plasma is 3 litres. Total body water depends upon: Age; Sex