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Amazing facts about bacteria

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This is a quiz about how many bacteria live in us and around us.

  • Question of

    Are there more bacteria in our mouth than people on Earth?

    • No
    • Yes
  • Question of

    Every time you kiss, change approx. million bacteria?

    • Absolutely yes
    • That’s not true
  • Question of

    Does our body have 9 times more bacteria than our own cells?

    • Yes
    • No
  • Question of

    95% of all bacteria in us are in?

    • In the mouth
    • In the intestines
    • In the brain
  • Question of

    How many percentages of our weight take bacteria?

    • 10%
    • 5%
    • 2%
    • 1%
    • 0,1%
  • Question of

    How many bacteria live in the human body?

    • 100 thousand
    • 100 million
    • 100 billion
    • 100 trillion
  • Question of

    Is most of the bacteria in our body pathogenic?

    • Yes
    • No
  • Question of

    Which is the best natural antibiotic?

    • Lemon
    • Tea
    • Garlic
    • Candy

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BacteriabodyfactsfiguresHumannumbers

Written by varda42

28 Comments