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Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

A single crossover inserts F at a specific locus, which then determines the order of gene transfer A single crossover inserts F at a specific locus, which then determines the order of gene transfer
Hierarchy of evidence Hierarchy of evidence
Maslow's Hierarchy of Needs Maslow's Hierarchy of Needs
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Metastasis Cancer Order Metastasis Cancer Order
The hierarchy of genes involved in establishing the segmented body plan in Drosophila The hierarchy of genes involved in establishing the segmented body plan in Drosophila
Video: Magnetic resonance imaging (MRI)

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