Deteriorate or muscles slowly become weak would be your answer
The significance in thickness between the two is due to the different amount of pressure exerted on the walls of the heart. The left ventricle has a thicker wall because the blood must be pumped throughout the entire body (oxygenated blood), unlike the right ventricle, where blood is pumped simply to the lungs to be oxygenated (pulmonary system).
Drugs cause you to lose alot of things. 1 is your teeth. 2 your kidneys and more.
Answer:
The answer is B. Vitamin A