if muscles are not used on a regular basis they become weak and less flexible, the way to offset this effect is to exercise more often.
the answer is the medulla oblongata
True, <span>Sugars. </span><span> These are also called simple carbohydrates. They are quite simple molecules. Their names include glucose, fructose, maltose, sucrose and others. They are among the most basic of human foods.</span>
