Biology, 14.10.2020 14:01 23rwilliamson
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The cell membrane is selectively permeable, or semipermeable, meaning that
A)all substances can cross at any time.
B)large molecules can pass through without help.
C)only water can cross.
D)it only permits certain substances to cross.
Answers: 2
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The cell membrane is selectively permeable, or semipermeable, meaning that
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