![]() ![]() ![]() Water also provides a fluid environment for extracellular communication and molecular transport throughout the body. Water molecule: A 3-dimensional model of hydrogen bonds (labeled 1) between molecules of water. All cells in the human body are made mostly of water content in their cytoplasm. Water is a necessary component to support life for many reasons. It makes up a significant percentage of the total composition of a body. In physiology, body water is the water content of the human body. bioelectrical impedance analysis: A commonly used method for estimating body composition, by measuring resistance to the flow of electricity in the body, which is associated with hydration levels.hydrolysis: A biochemical reaction in which water molecules are used to break down a molecule into smaller molecules.Important functions of water in the body include supporting the cellular metabolism, molecular transport, biochemical reactions, and the physical properties of water, such as surface tension.Water content in the body can be evaluated using bioelectrical impedance and mass spectrometry.Body water is regulated by hormones, including anti-diuretic hormone (ADH), aldosterone, and atrial natriuretic peptide.Obesity decreases the percentage of water in the body. On average, body water can account for 50% of the total human body weight and it is significantly higher in newborns. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |