The function of the pericardial fluid is to
A. reduce friction between the pericardial membranes.
B. lubricate the heart valves.
C. replace any blood that is lost.
D. provide oxygen and nutrients to the endocardium.
E. stimulate the heart.
A
You might also like to view...
The midline space between the two lateral ventricles is the
A. septum pellucidum. B. genu. C. splenium. D. fornix.
The root of each lung enters through the cardiac notch.
Answer the following statement true (T) or false (F)
Match the function with the most appropriate category.A. AgglutinationB. CoagulationC. Immune functionD. Blood GroupingE. Diagnostic Blood TestDetermining antigens on RBCs
Fill in the blank(s) with the appropriate word(s).
Arteriosclerosis is characterized by
A. a thickening of the tunica adventitia. B. increased elasticity of the tunica media. C. decreased resistance to blood flow. D. an enlargement of the lumen of the vessel. E. thickening of the tunica intima and loss of elasticity in the tunica media.