If the blood vessels of the skin dilate, the person appears

a.) cyanotic
b.) flushed
c.) jaundiced
d.) pale and washed out

Which of these is the muscular tube that leads from the mouth to the stomach? a.epiglottisb.uvulac.soft palated.esophagus

What are reasons people use tobacco

In 2009, 40% of all bicyclist fatalities occurred when the bicyclist, the driver, or both vehicle operators were