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Did you know?

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

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The human body produces and destroys 15 million blood cells every second.

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The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

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The longest a person has survived after a heart transplant is 24 years.

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Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

BLOOD CELLS BLOOD CELLS
Periodic oscillations of the levels of glycolytic intermediates in yeast cells undergoing glycolysis Periodic oscillations of the levels of glycolytic intermediates in yeast cells undergoing glycolysis
Methyl group metabolism and homocystinuria Methyl group metabolism and homocystinuria
A fictional element named Nivadium is found to have three naturally occurring is A fictional element named Nivadium is found to have three naturally occurring is
Self-splicing of group I introns Self-splicing of group I introns
Video: Allergic Rhinitis

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