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Anton Van Leeuwenhoek discover accidentally the microorganism in water drop.
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Jan Ingenhousz discover that the plants react to the solar light.
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The british Robert Brown identify the nucleus in the cell.
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Scientists discovered that some chemical substances can anesthetize.
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Marie and Pierre Curie dicover and isolate the radioactive material.
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Wilhelm Roentgen discover accidentally the X ray.
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Frederick Hopkins dicover that some diseaes are caused by lack of vitamins.
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The famous formula of Albert Einstein show that the mass and teh energy are different protest of one same thing, and that one small quatity of mass can convert in big quantity of energy
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Alexander Fleming discovered the penicillin by accident.
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James Watson and Francis Crick describes the molecule of ADN.
