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    Learn English > English lessons & exercises > Organs and human body > Stats updated every 4 hours
    To go back to the exercise

    Exercise "Organs and human body", created by dessain (a free exercise to learn English):
    Results of the 2 065 people who have taken this test:
    Average mark: 61 / 100 Share

    Latest member with a 100/100 (perfect mark): sway / CANADA, on Friday 10 January - 14:36:

    They got a perfect mark

    Stats (2063 candidates)
    Question 1 passed: 54 %
    It can mean a lot of courage and enthusiasm, the center as well, but before everything else the * is a very important organ.

    Question 2 passed: 58.2 %
    The * is a glandular organ which produces hormones, insulin, polypeptides, circulating in the blood.

    Question 3 passed: 70.6 %
    We have got two of them, the * allow to evacuate carbon dioxide and to bring oxygen to our blood.

    Question 4 passed: 37.1 %
    In French language this word is known as a deep feeling of loneliness and sadness, but the * is the organ being a factor in blood clearance.

    Question 5 passed: 85 %
    The large and the small intestine constituted *, about 1 m long for the large one and 6 m for the small one.

    Question 6 passed: 64.7 %
    When * don't work well, the blood isn't well filtered, some people must have dialysis to remedy the problem.

    Question 7 passed: 67.1 %
    If you eat too much your * can become painful and you 'll have to take a medicine to aid digestion.

    Question 8 passed: 35.3 %
    It's a soft and brown organ, first transplants of * were implemented in the sixties, today it is still a delicate surgery.

    Question 9 passed: 52.3 %
    This small organ in the shape of a pear is a part of the digestive system, the main function of the * is to store the bile.

    Question 10 passed: 66.7 %
    It's the main organ of the nervous system, human beings are very proud of their big *, even if they don't use it the best.

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