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-Venous Oxygen Content Difference. The arterial-venous oxygen content difference is the total oxygen content of arterial blood minus the oxygen content of mixed venous blood. o This value is useful because oxygen changes in mixed venous blood can occur earlier than changes in an arterial blood gas.rterial-Venous Oxygen Content Difference. The arterial-venous oxygen content difference is the total oxygen content of arterial blood minus the oxygen content of mixed venous blood. o This value is useful because oxygen changes in mixed venous blood can occur earlier than changes in an arterial blood gas.