Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
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There are more bacteria in your mouth than there are people in the world.
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In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.
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To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.
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Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.
Body plan of an arthropod, as represented by a grasshopper
Letters and Numbers
Why are some of the letters above the red line and some letters below?
Are the resutls from the glucose strip test consistent with the results obtained from the ...