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Zinaida [17]
3 years ago
9

The plasma membrane is composed of a phospholipid bilayer with embedded proteins. What is one of the functions of the embedded p

roteins?
A. defining the cell's structure and shape
B. allowing specific substances to flow into the cell
C preventing the phospholipid talls from binding together
D. protecting the cell from physical harm
Biology
1 answer:
Anastaziya [24]3 years ago
4 0

Answer: B. They allow for specific substance to travel throughout the cell.

Explanation: I know this because carrier proteins and channel proteins are some types of embedded proteins.

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