Respuesta :
Because the solvent is water, making them a liquid and fluid.
Answer:
Explanation:
Because in definition, an aqueous solution is dissolving substances in a solvent( most cases the solvent is water).
Most if not all biological fluids are a mixture of water and other substances, hence they are refered to a aqueous solutions.
Blood plasma for example is made up of salts(solutes), water (solvent) and a number of proteins (solutes).
