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Human Body Quiz

  •  English    10     Public
    Multiple choice questions about the body.
  •   Study   Slideshow
  • What percentage of the human body is water? (50% /66% /75%/ 80%)
    66%
  •  15
  • A human's thumb is as long as his or her nose (True/ False).
    True
  •  15
  • There are ___________ humans living right now on planet Earth. (5,000,000,000/ 7,000,000,000/10,000,000,000/12,000,000,000)
    Seven thousand million (7,000,000,000)
  •  15
  • The smallest bone in the human body is about the size of...(A grain of sand/The head of a pin/ A grain of rice/ A cent)
    a grain of rice
  •  15
  • This smallest bone in the human body can be found in....(The knees/ The shoulder/ The hand/ The ear)
    The ear
  •  15
  • In a single day, your feet can sweat the equivalent of half a glass of water (True or False)
    True
  •  15
  • How many taste buds are there in your tongue? (Ninety/ Nine hundred/Nine thousand/Nine million)
    Nine thousand
  •  15
  • What is the largest organ in the human body? (The brain /The liver/ The heart/ The skin)
    The skin
  •  15
  • How many muscles do we use when we smile? (5/8/14/26)
    26
  •  15
  • How many eyelashes do we lose every day? (Between 1 and 4/ Between 5 and 10/ Between 15 and 20/ More than 20)
    Between 1 and 4
  •  15