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Author Question: The broadest group of vegetarians is ________. A. vegan B. lacto-ovo-vegetarian C. ... (Read 89 times) |
Blood is approximately twice as thick as water because of the cells and other components found in it.
People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
Medication errors are more common among seriously ill patients than with those with minor conditions.
Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.
The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.