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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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2 h 9 m, 21 ene 1855 año - C. Naegli and C. Cramer: They discovered the cell membrane as they realized there must be another barrier or osmosis would not make sense.

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They discovered the cell membrane as they realized there must be another barrier or osmosis would not make sense.

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Cell Membrane Timeline

Bydslkajsdsd
8 nov 2017
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2 h 9 m, 21 ene 1855 año
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