My name is Anton Van Leeuwenhoek. I looked at some pond and barrel water with a simple microscope and found single cell organisms. Now we call them Animalcules.
The Cell
Robert Hooke1675
My name is Robert Hooke. I am a English scientist. When I looked at at cork with a compound microscope, I noticed that they had cells like the ones monks live in. This is why we have the turm, "They Cell".
200 Years Later
Over the next 200 years, technology improves and so does the types of microscopes. The magnification improves too.
Matthias Schleiden1830
Plant Cells All Are Similar
My name is Matthias Schleiden. I am a German botanist. Using a compound microscope, I discovered that all plants are made of similar cells. They also had similar size, shape, and color. (Green)
My name is Theodor Schwann and I am a German zoologist. As I was studying animals cells, with a compound microscope, I noticed each type of cell had a specific function.
Specific Function
Theodor Schwann1830
Cells From Other Cells
Rudolph Virchow1858
My name is Rudolph Virchow and I am a German Scientist. As I look at all of the scientist work, I can rove that cells only come from other cells.
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