If you love to exercise, you'll enjoy wry biological attitude on any of these gifts featuring a mitochondrion along with the following saying that will make others do a double-take on what goes on inside this cellular organelle the next time they exert themselves: "Exert Yourself Build Your Mitochondria". Classic educational bio geek humor gifts for anyone who exerts himself or herself!

Exert Yourself Build Your Mitochondria Postage Stamps by wordsunwords
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Exert Yourself Build Your Mitochondria Jigsaw Puzzle by wordsunwords
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Exert Yourself Build Your Mitochondria Case For The iPad Mini by wordsunwords
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Exert Yourself Build Your Mitochondria Ceramic Tiles by wordsunwords
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Exert Yourself Build Your Mitochondria Hand Towel by wordsunwords
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Exert Yourself Build Your Mitochondria Journal by wordsunwords
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Exert Yourself Build Your Mitochondria Droid RAZR Cover by wordsunwords
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Exert Yourself Build Your Mitochondria Round Wallclock by wordsunwords
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Exert Yourself Build Your Mitochondria Belt Buckles by wordsunwords
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Exert Yourself Build Your Mitochondria Custom Necklace by wordsunwords
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Exert Yourself Build Your Mitochondria Apron by wordsunwords
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Exert Yourself Build Your Mitochondria Mug by wordsunwords
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Exert Yourself Build Your Mitochondria Hat by wordsunwords
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Exert Yourself Build Your Mitochondria Tshirts by wordsunwords
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Exert Yourself Build Your Mitochondria Beverage Coaster by wordsunwords
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Exert Yourself Build Your Mitochondria Cards by wordsunwords
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Exert Yourself Build Your Mitochondria Mouse Pad by wordsunwords
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Exert Yourself Build Your Mitochondria Ties by wordsunwords
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Exert Yourself Build Your Mitochondria Poster by wordsunwords
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Exert Yourself Build Your Mitochondria Tees by wordsunwords
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Exert Yourself Build Your Mitochondria Keychains by wordsunwords
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