Bioengineering and biomedical engineering merge the disciplines of engineering, biology, and medicine to create techniques and devices that are based on an understanding of living systems and serve the objective of improving the quality of human and animal life.
Weight of 1 US Gallon of water = approx. 8.35 lb (about 3.785 kg). Weight of 1 Imperial gallon (i.e. UK measure) of water weighs 10 pounds (4.536 kg) by definition, at a specified temperature and pressure.
A gallon (128 fluid ounces) of water weighs 8.345404 lbs. We can simply divide 128 by 8.345404 to get the number of fluid ounces in a single pound. The answer is then: 15.33778353 fluid ounces of water weighs one pound.