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Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

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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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

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Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

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

Brachial Plexus drawing plus the difference in the forearm Brachial Plexus drawing plus the difference in the forearm
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Schools are a primary agent of socialization. One of their functions is to teach children the ... Schools are a primary agent of socialization. One of their functions is to teach children the ...
For some Americans, religion is an “easy-going, makes-little-difference” matter, as expressed in ... For some Americans, religion is an “easy-going, makes-little-difference” matter, as expressed in ...
Resting Membrane Potential: Voltage Difference Resting Membrane Potential: Voltage Difference
Please fully explain the answer with steps Please fully explain the answer with steps
Video: Mechanisms for chromosome movement Animation

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