Classify each of the statements below as pertaining to viscosity or osmolarity. It results from the cohesion of a fluid's particles. If it is too high, the blood flows too sluggishly. Reset Viscosity If it is too high, the bloodstream absorbs too much water, raising the blood volume and pressure. Reabsorption of fluid back to the bloodstream from tissues is governed by it. This is the thickness or stickiness of a fluid. This is the resistance of a fluid to flow. Osmolarity