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  2. 9 Bonkers Facts About the Human Body That’ll Make You ... - AOL

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    Ignorance Really Is Bliss. The human body is a beast of a machine. The heart is a timeless masterpiece. The brain literally named itself. All of that being said, tread lightly through this list of ...

  3. 105 True or False Questions—Fun Facts To Keep You Guessing

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    True or False Questions About the Human Body. 73. A human brain is the organ with the most fat. Answer: True – about 60 percent of the human brain is fat. 74. A person can survive a month ...

  4. Human body - Wikipedia

    en.wikipedia.org/wiki/Human_body

    The human body is composed of elements including hydrogen, oxygen, carbon, calcium and phosphorus. These elements reside in trillions of cells and non-cellular components of the body. The adult male body is about 60% total body water content of some 42 litres (9.2 imp gal; 11 US gal).

  5. Test your knowledge with these 100 fascinating facts - AOL

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    Interesting facts. The average cloud weighs over one million pounds. Wearing a necktie could reduce blood flow to your brain by up to 7.5 percent. Animals can also be allergic to humans. Finland ...

  6. Composition of the human body - Wikipedia

    en.wikipedia.org/wiki/Composition_of_the_human_body

    The main elements that comprise the human body (including water) can be summarized as CHNOPS . About 99% of the mass of the human body is made up of six elements: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. Only about 0.85% is composed of another five elements: potassium, sulfur, sodium, chlorine, and magnesium.

  7. List of organs of the human body - Wikipedia

    en.wikipedia.org/wiki/List_of_organs_of_the...

    t. e. This article contains a list of organs in the human body. It is widely believed that there are 79 organs (this number goes up if you count each bone and muscle as an organ on their own, which is becoming a more common practice [1] [2] ); however, there is no universal standard definition of what constitutes an organ, and some tissue ...

  8. Muscular system - Wikipedia

    en.wikipedia.org/wiki/Muscular_system

    The muscular system is an organ system consisting of skeletal, smooth, and cardiac muscle. It permits movement of the body, maintains posture, and circulates blood throughout the body. [1] The muscular systems in vertebrates are controlled through the nervous system although some muscles (such as the cardiac muscle) can be completely autonomous ...

  9. 25 Amazing Science Facts That Are Weird, Wild, and True - AOL

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    The post 25 Amazing Science Facts That Are Weird, Wild, and True appeared first on Reader's Digest. These strange facts prove the universe really is a mysterious place. The post 25 Amazing Science ...