Steps to ________ high-density lipoprotein (HDL) cholesterol and decrease total cholesterol include daily aerobic exercise, dietary increase of vegetables and grain products, weight loss, and smoking cessation

Activation of the sweat mechanism will first occur when skin temperature rises approximately to

A) 87.7°F B) 81.3°F C) 96.8°F D) 91.4°F

The sound of gurgling associated with breathing usually indicates:

A) foreign body obstruction of the upper airway. B) fluid in the upper airway. C) thick mucus in the lower airways. D) constriction of the bronchioles.