The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.
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If you could remove all of your skin, it would weigh up to 5 pounds.
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There are more bacteria in your mouth than there are people in the world.
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Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.
Aerial photo showing the placement of 24 study plots, each 50 m by 50 m, in the Chihuahuan Desert ne
Hematuria. An analysis of urine is performed to evaluate kidney function. In this illustration, the
Adults in the Berlin Study of Aging show earlier declines on tests of nonverbal, fluid tasks (upper ...
Landscape ecologists study broad geographical patterns
A group of children were asked how many hours a day they spend watching television.
Transmission genetics began with the study of pea plants.