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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 familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

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Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

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The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

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Clarified butter Clarified butter
Acid–Base Balance Acid–Base Balance
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