Have a rigid cell wall, large vacuoles, and chloroplasts.
Placing onion skin in a salt solution causes water to leave the cell, and the cytoplasm shrinks away from the cell wall. gdz po biologii 10 klass ponomarevoi laboratornaia rabota n
"The action of enzymes (catalase) in living tissues." Experiment: Dropping hydrogen peroxide ( H2O2cap H sub 2 cap O sub 2 ) onto raw vs. boiled potatoes or meat. Have a rigid cell wall, large vacuoles, and chloroplasts
"Observation of plasmolysis and deplasmolysis in plant cells." Process: Have a rigid cell wall