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Made the first miscroscope with two lenses and a tube
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He thought that living things do not arise from spontaneous generation.
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Introduced the owrd cell to the science word. Found these "cells" inside a peice of a cork
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Wrote letters to the Royal Society of London saying what he saw in the micrscope
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Improved the maginification of the lenses
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Discovered "animacules". (Molecules but shaped like animals)
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Discovered bacteria from the saliva in his mouth
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Stated that "All organism orginate from and consists of cells." This was the first statement of the Cell Theory.
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Discovered the nucleus.
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Found out that plants were totally made up of cells.
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Found out the animals were only made up of cells.
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Saw that sperm cells and egg cells are also "cells"
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Stated that all living things come from other living things.
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Isolated DNA for the first time.
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Proposed the structure of DNA double-helix
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Human DNA sequence draft.