The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.
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Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.
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Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.
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The immune system needs 9.5 hours of sleep in total darkness to recharge completely.
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The average adult has about 21 square feet of skin.
The dorsal (red) and ventral (blue) body cavities.
Protraction and Retraction Protraction–Moving a body part forward. Retraction–Moving a body part bac
human body
Do you know how kangaroos balance their body
The body’s survival depends on mechanisms that maintain internal homeostasis