Question

What is the main function of the cell wall in a plant cell?
to give the cell its fixed shape
to fill the space between the cell membrane and the nucleus
to break down sugar and release energy that the cell can use
the cell
to package proteins and other substances and send them to different parts of

Answer 1

to give the cell its fixed shape

The cell wall provides structural support and protection, helping maintain the plant cell’s shape and preventing excessive water uptake.