Which statement regarding inflammation is true?
A. Decreased blood flow causes redness and heat.
B. Increased blood flow causes vessel dilation.
C. Increased fluid leaking from blood vessels causes swelling.
D. Increased blood flow causes swelling
Answer: C
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Describe the topographic organization of the somatosensory cortex.
What will be an ideal response?
Hypertension increases ________ causing stroke volume to ________
A) afterload; increase B) afterload; decrease C) preload; increase D) preload; decrease E) contractility; increase
The two collecting ducts that ultimately drain the lymphatic vessels are the
A) thoracic duct and right lymphatic duct. B) lumbar duct and left lymphatic duct. C) intestinal duct and left celiac trunk. D) bronchomediastinal duct and subclavian duct. E) thyrocervical trunk and bronchomediastinal duct.
The act of bending or decreasing the angle between bones is called ____
a. extension b. distension c. flexion d. hyperextension