Use The Human Body Quiz to test your knowledge of how the human body works. This quiz will also test your knowledge of how eating right, exercising, and having a good attitude helps keep you healthy, the major organs of the body, how blood travels, how food is digested, how the brain receives messages, how we breathe, and how the eye is like a camera. This online quiz contains 25 questions from a pool of over 100 thereby allowing repeat use. We recommend that students study the relevant videos provided on this site on this subject before attempting this quiz.
