Question

Which part of the cell gives them shape and rigidity ?

(a) Vacuole (b) Cell wall (c) Mitochondria (d) Nucleus​

Answer 1

The cell wall is a protective layer that surrounds some cells and gives them shape and rigidity. It is located outside the cell membrane and prevents osmotic lysis (bursting due to increasing volume). The chemical composition of the cell walls varies between archaea and bacteria.

Answer 2

Answer:

b) Cell wall

Hope it helps you:)