Question

Which of the following is not an example of a selectively permeable membrane?

• A. Plasmalemma
• B. Cell wall
• C. Mitochondrial membrane
• D. Chloroplast membrane

Answer 1

The correct option is B Cell wall

If the membrane is allowed to pass particular molecule in and out of the cell, called as selective permeable membrane e.g. plasmalemma, mitochondrial membrane and chloroplast membrane. The cell wall is the rigid hard covering of cell except for animal cells. It is the permeable structure that allows passing everything in and out of the cell. Thus, the correct answer is option B.