Question

45. Which of the following is true of the plasma membrane?A. It controls the amount of nutrients and wastes entering or leaving cells.B. It is found only in prokaryotic cells.C. It is found only in eukaryotic cells.

Answer 1

The correct answer is the letter

A. It controls the amount of nutrients and wastes entering or leaving cells.

A plasma membrane is a double layer of lipids that separates the internal environment of the cell from its outside environment. It is found in both eukaryotic and prokaryotic organisms.