Human Body Facts Quiz 1Â View All Quizzes
About _______ of your body is made up of water.
Correct!
Wrong!
Human bone is as strong as _______ but 50 times lighter.
Please select 2 correct answers
Correct!
Wrong!
Brain uses about ______% of oxygen
Correct!
Wrong!
Teeth are considered part of the __________ system.
Correct!
Wrong!
Human body contains about ________ miles of blood vessels.
Correct!
Wrong!
_____ is the largest bone in the human body .
Correct!
Wrong!
Your body produces _______million new cells in every second.
Correct!
Wrong!
Which two body parts have the most bones?
Correct!
Wrong!
Infants are born with approximately ______ bones.
Correct!
Wrong!
How many times our eyes blink in a minute?
Correct!
Wrong!
Human Body Facts Quiz 1
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