Because a living cell membrane can limit the diffusion of some substances by opening and closing channels,the membrane can be called selectively permeable.

Question

Quizplus · Accepted Answer

The term "selectively permeable" refers to the ability of the cell membrane to selectively allow certain substances to pass through while limiting or preventing the passage of others. This is achieved through the presence of various channels, transporters, and receptors on the membrane. Therefore, option A is true.

Because a Living Cell Membrane Can Limit the Diffusion of Some