5 Questions
Which statement is true about cell membranes?
Cell membranes prevent molecules from mixing between the cell and its environment
What is the function of receptor proteins in the plasma membrane?
Enable the cell to receive signals from the environment
What is the role of transport proteins in the membrane?
Enable the import and export of small molecules
What is the function of the plasma membrane in cell growth and motility?
Allow the cell to grow and change shape
Which type of cells have internal membranes that enclose individual organelles?
Eukaryotic cells
Test your knowledge on cell membranes and transport mechanisms in this quiz. Learn about the selective barriers of cell membranes and the different types of membranes found in bacteria and eukaryotic cells. Explore how cell membranes prevent molecules from freely entering or leaving the cell.
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