Question

What happens if cell wall is absent in plant cell

Answer 1

The cell membrane provides several vital functions for the cell. Cell walls anchor the cytoplasm and hold the cell's shape. It is a selective, semipermeable membrane that allows the cell to maintain homeostasis by regulating what it allows into the cell. Cells absorb nutrients through the cell membrane and expel waste through the same membrane using both active and passive transport. In plants, fungi and some bacteria, an outer cell wall provides mechanical support for the organism. In complex organisms, the cell wall attaches to the cell walls of other cells to form tissues, organs and ultimately the organism. The cell membrane embeds specific proteins that are molecular signals cells use to communicate with one another. These protein receptors receive signals from other cells as well as the environment. Certain hormones that bind to a cell cause ion channels to open to allow calcium ions to enter the cell. Other embedded proteins on the cell membrane are markers to identify the cell to other cells. These interactions are essential for correct operation of the immune system of an organism.

Answer 2

Answer:

The cell wall divides the cytoplasm from external conditions and shields cell organelles. Without a cell wall, they will be harmed.

Explanation:

The cell membrane provides several important roles for the cell. Cell walls arrive in the cytoplasm and have the cell's shape. It exists a particular, semipermeable membrane that permits the cell to support homeostasis by controlling what it lets into the cell.

If the cell wall exists lacking in plant cells then all the functioning of all the cell organelles present inside the cell would exist simulated as a scattering of different substances would not happen. Due to a lack of turgor pressure, the cell will not take the concentration of a solution (either hypertonic or hypotonic) and will explode.

#SPJ3