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Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Early History of the Universe Early History of the Universe
Eriksons Stages Eriksons Stages
One of the best examples of charismatic authority is Joan of Arc. In this painting from the early ... One of the best examples of charismatic authority is Joan of Arc. In this painting from the early ...
Critical-Thinking Tip Critical-Thinking Tip
Stages of mitosis. Only two pairs of chromosomes from a diploid (2n) Stages of mitosis. Only two pairs of chromosomes from a diploid (2n)
Interphase and the five stages of mitosis Interphase and the five stages of mitosis
Video: Stretch reflex & Tendon reflex

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