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Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

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Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

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The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

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The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

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People about to have surgery must tell their health care providers about all supplements they take.

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Medial Pelvis/Hip. Press-and-flex medial ankle by positioning fingers as in fingerwalking the ankle. ... Medial Pelvis/Hip. Press-and-flex medial ankle by positioning fingers as in fingerwalking the ankle. ...
Video: Hyperglycemia Animation

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