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Did you know?

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

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

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During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

The extent of acid rain in the United States has decreased. The extent of acid rain in the United States has decreased.
Andrea Bowers, United States v. Tim DeChristopher. Andrea Bowers, United States v. Tim DeChristopher.
The primary windings are inside the secondary windings on this General Motors coil. The primary windings are inside the secondary windings on this General Motors coil.
Prevalence and Sex Distribution of Top 10 Autoimmune Diseases Diagnosed in the United States Prevalence and Sex Distribution of Top 10 Autoimmune Diseases Diagnosed in the United States
Many countries do not produce enough food and need to import food from the United States Many countries do not produce enough food and need to import food from the United States
General Features of Connective Tissue General Features of Connective Tissue
Video: Sperm Formation

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