Practise explaining how water inside plant cells creates outward pressure against rigid cell walls, producing turgidity that supports leaves and young stems.
Which statement about the role of the pressure of water in supporting plants is correct?
The pressure of water inside the cells presses inwards on the cell wall.
The pressure of water outside the cells presses inwards on the cell wall.
The pressure of water inside the cells presses outwards on the cell wall.
The pressure of water outside the cells presses outwards on the cell wall.
C