Which layer of the hair is located directly beneath the cuticle layer and is responsible for the incredible strength and elasticity of human hair? hydrogen; hydrogen The term pH is an abbreviation used for potential _____, and the symbol pH represents the quantity of _____ ions in solution.
Arterial and venous pressures are dependent on the patient's access and the QBS. Ideally, the arterial pressure should be no more than - 250, and the venous no greater than 300. But, as mentioned above, it depends much on the patient's access.
arterial pressure - the pressure of the circulating blood on the arteries; arterial pressure is the product of cardiac output and vascular resistance. venous pressure - the pressure exerted on the walls of the veins by the circulating blood. circulation - movement through a circuit; especially the movement of blood through the heart and blood vessels.