Very cool animation of the inner life of a white blood cell. The video yesterday showed them gobbling up viruses. We have quite a system with our immune system for fighting diseases... waging war sure takes a lot out of a person though! For all of you "warriors" at home remember this Friday is the end of the trimester. Check with me, a friend, or scroll back through these posts to find out what you may need to finish.
Most science pictures I post are found from assorted Facebook science pages... too numerous to cite specifically and downloaded for "just the right time"... sorry for the poor citation example I am setting...
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