Proteins make up the second major chemical component of plasma membranes. Integral proteins are embedded in the plasma membrane and may span all or part of the membrane. Integral proteins may serve as channels or pumps to move materials into or out of the cell.
Answer from: Quest
i'll try what topic lol
Answer from: Quest
chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.
explanation:
Another question on Biology
Biology, 22.06.2019 01:00
Why reason best illustrates why hershey and chase chose to use viruses in their experiment?
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