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

Descrição:

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

Adicionado na linha do tempo:

Cell Membrane Timeline

Bydslkajsdsd
8 nov 2017
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Data:

2 h 9 m, 21 jan 1855 ano
Agora
~ 170 years ago
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