Describe the critical closing pressure
A.
The pressure needed to cause Korotkoff sounds.
B.
The pressure exerted on the aorta during the cardiac cycle.
C.
The pressure found in large veins of the leg.
D.
The pressure below which a vessel collapses.
D
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Tendons are composed of which tissue?
A. Dense regular connective tissue B. Dense irregular connective tissue C. Reticular tissue D. Skeletal muscle tissue E. Fibrocartilage
The volume of blood ejected from the left ventricle into the aorta each minute is called the
a) cardiac output. b) cardiac input. c) stroke volume. d) heart rate. e) pulse pressure.
A lymphatic capillary within a villus of the small intestine is called a ________.
Fill in the blank(s) with the appropriate word(s).
If you observed a higher-than-normal number of plasma cells in a sample of lymph, would you expect antibody levels in the blood to be higher or lower than normal?
A) Plasma cells produce antibodies so you would expect antibody levels would be higher than normal. B) Plasma cells do not produce antibodies so you would expect antibody levels would be higher than normal. C) Plasma cells produce antibodies so you would expect antibody levels would be lower than normal. D) Plasma cells do not produce antibodies so you would expect antibody levels would be lower than normal.