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  • Interesting Facts About Your Body

    Created By Syean | 6 Questions | Average Grade: 35% | 9 People Took It
    Questions:

    What is the average number of nerve cells in…?

    The average human head weighs about?

    How many bones were you born with?

    Which bone in the body is stronger than concrete?

    When is your brain at its peak?

    And 1 more!
    13 years ago