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Topic | Random Interesting Facts ITT #4 |
BlueKat 03/08/24 11:52:48 PM #192: | Red blood cells circulate your body at an amazing speed.
Within 20 seconds, one RBC would have already completed one lap around your circulatory system. These blood cells help deliver oxygen to all the organs and cells in the body. Red blood cells last about 4 months before your body makes new ones. --- There is no good. There is no evil. There just is. ... Copied to Clipboard! |
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