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Posts tagged human blood

February 16, 2004

 

Silkworms and Skin Grafts

Learn about animal genetic modification and the benefits it provides for humans on this Moment of Science.

September 27, 2003

 

Fighting Off Bug Diseases

Here’s how innate immunity works. In your bug body there is a fluid called hemolymph, which is equivalent to human blood. If you’re injured, components in the hemolymph interact with specialized cells in your immune system to clot and form a scab that seals off your wound and prevents infection.

September 27, 2003

 

batspit

Bat Spit

Vampire bats may seem like a blood problem you may have to deal with. However, you should be worrying about having a stroke!

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