ATI MedSurg Test Bank, Hematologic Disorders Questions With 100% Correct Answers And Elaborations |Already Graded A

Of the four major blood components, plasma: a. is made up of circulating ions. b. comprises about 55% of blood volume. c. is transported to the cells by serum proteins. d. comprises about 45% of blood volume. 1/86 ANS: B Blood has four major components: (1) a fluid component called plasma, (2) circulating solutes such as ions, (3) serum proteins, and (4) cells. Plasma comprises about 55% of blood volume and is the transportation medium for important serum proteins such as albumin, globulin, fibrinogen, prothrombin, and plasminogen. The hematopoietic cells comprise the remaining 45% of blood volume. DIF:Cognitive Level: ComprehensionREF:p. 460 OBJ: Explain the normal anatomy and physiology of the hematological and immune systems. TOP: Nursing Process Step: Assessment MSC: NCLEX: Physiological Integrity