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Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

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Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

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Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

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In 1864, the first barbiturate (barbituric acid) was synthesized.

Endocarditis. The human heart has been sectioned to reveal the left ventricle and origin of the aort Endocarditis. The human heart has been sectioned to reveal the left ventricle and origin of the aort
Contrasting eukaryotic and prokaryotic cells in size and complexity Contrasting eukaryotic and prokaryotic cells in size and complexity
Trapezius muscle movement Trapezius muscle movement
Microscopic Anatomy of a Muscle Microscopic Anatomy of a Muscle
Smooth Muscle Smooth Muscle
Different forms of a gene are called alleles Different forms of a gene are called alleles
Video: Calvin cycle (The light-independent reactions )

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