Arthur is diagnosed with atherosclerosis. Which substance is most likely to be accumulating in the lining of his blood vessels?
A) Monounsaturated fatty acids
B) Polyunsaturated fatty acids
C) LDL-cholesterol
D) HDL-cholesterol
Question 2
Heather is always tired, tense, restless, and irritable. She has difficulty concentrating and trouble sleeping. She's had these symptoms for the last six months. Her behavior is most characteristic of
A) social phobia.
B) bipolar disorder.
C) panic disorder.
D) generalized anxiety disorder.
Furchgott's discovery that endothelial cells produce a vasodilating substance.
Pneumonia. This common lung inflammation may be caused by bacteria, viruses, or fungi and is often d
Atherosclerosis in the coronary arteries
Atherosclerosis.
Most Commonly Diagnosed Mental Disorders
Apply the substance to the abdomen in a clockwise motion.