The functions of structure X and Y are;
- Restricting molecules entering and exiting the cell.
- Maintaining the size and shape of the cell.
What is the function of cell wall and cell membrane?
The cell membrane serves as a selective barrier, regulating the passage of substances and facilitating communication, while the cell wall provides structural support and protection for the cell.
The structure labeled X in the diagram is known as the cell membrane while the structure labeled Y in the diagram is known as the cell wall.
From the options provided, the functions of structure X and Y are;
Restricting molecules entering and exiting the cell.
Maintaining the size and shape of the cell.