Page 57 - The Miracle in the Cell Membrane
P. 57
Inside the cell there are power stations that provide the cell with energy, fac-
tories that produce proteins and vitally important chemicals, complex trans-
portation systems that carry these into and out of the cell, and sentries to
maintain security. This complex structure, here summarized in just a few
words, runs with a far more perfect order than any major city.
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