The answer is C) a blood clot in the coronary artery
A person who takes a prescription drug to control high cholesterol most likely has a demand for a drug that is inelastic
You should change it out (try out a new method so that you get something that will work).
Answer: oxygen
Explanation:
The medical condition described here is anaemia. It is a blood cell disorder whereby the red blood cell doesn't function properly and hence doesn't carry enough oxygen to the tissues. This is usually caused when ones body is deficient of iron.
The symptoms that may occur to such patients are weakness, fatigue, headache and pale skin.
Based on the explanation, the answer is oxygen
Explanation:
A. a measure of heat energy in food
