In cells, living matter inside is separated from the outside world by a barrier called

Question

Quizplus · Accepted Answer

The barrier that separates the living matter inside a cell from the outside world is called a membrane. This thin layer is essential for maintaining the integrity and functionality of the cell, as it regulates the exchange of substances between the inside and the outside of the cell. The other choices (ectoderm, lamina, sheath) do not refer to the cell membrane and are not correct.

In Cells, Living Matter Inside Is Separated from the Outside