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.
Dec 15, '06. The mean arterial pressure is the average pressure in the arteries. It is calculated by adding the systolic to 2X the diastolic, and dividing the total by three. (ex: 120/80 120 + 80 + 80 =280. 280/3= 93.3 map). The disatolic is added twice since the heart spends more time in diastole that systole.