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Biology, 23.10.2021 17:50 lisabrewer18

Q07 The extracellular matrix is a network of: A)proteins and polysaccharides inside the cell that keep organelles in place. B)proteins and polysaccharides outside the cell that play a role in structural support. C)proteins found in the cellular membrane that allow for substances to enter the cell. D)channel proteins found in the cellular membrane that allow for communication.

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