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Article: I know about white blood cells and how they eat germs and toxins. I've also learned about red blood cells, but I don't know what they do. What do red blood cells do?(Ask Doctor Cory)
- Article from:
- U.S. Kids
- Article date:
- January 1, 1998
- Author:
CopyrightCOPYRIGHT 1998 Children's Better Health Institute. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Dear Elizabeth:
Red blood cells, or erythrocytes (eh-RITH-row-sites), are tiny cells that look like doughnuts without the hole in the middle. There are about 250 million red blood cells in each drop of your blood. Their ...
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