who discovered cell theory and how
Answers
Theodor Schwann
By the late 1830s, botanist Matthias Schleiden and zoologist Theodor Schwann were studying tissues and proposed the unified cell theory. The unified cell theory states that: all living things are composed of one or more cells; the cell is the basic unit of life; and new cells arise from existing cells...
Answer:
instead in learning more about microscopic world, scientist Robert Hooke improved that the Design of the existing compound microscope in 1665.his microscope used three lenses and a stage light, which illuminated and enlarged the specimens .
Explanation:
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