Angola 12th Grade Biology National Exam Practice Questions - Angola 12th Grade National Examination - Biology (Exame Nacional Da 12.a Classe Biologia) Exam

Water enters the vacuole, causing the cell to swell and eventually lyse. Solutes rapidly enter the cell, increasing turgor pressure against the primary cell wall. The cell wall degrades completely due to osmotic pressure, turning the cell into an animal-like sphere. Water exits the protoplast by osmosis, causing the plasma membrane to pull away from the cell wall (plasmolysis).