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Author Question: Prison gangs are declining in U.S. prisons. Indicate whether the statement is true or ... (Read 31 times) |
In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.
The familiar sounds of your heart are made by the heart's valves as they open and close.
The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.
Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.