Biology, 26.03.2021 17:00 ronniethefun
Certain substances can't pass through the membrane but need to get
in/out. What can cells use to allow specific substances in/out, "doors"
A. Protein tunnels
B. Protein ions
C. Protein channels
D. Protein stations
please don’t give me the link to get the answer .. it doesn’t work
Answers: 3
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Certain substances can't pass through the membrane but need to get
in/out. What can cells use to al...
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