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Author Question: The v's of a DF are estimated so that is minimized. Indicate whether the statement is true or ... (Read 20 times) |
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.
This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.
Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.
The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.