Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.
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The FDA recognizes 118 routes of administration.
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Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.
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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.
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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.
The correct statement about hormones-insulin and glucagon
pH values of common solutions
Lab Values
Joseph Moore and His Family (1839), by Erastus Salisbury Field, reflects the emerging middle-class f