Cell Parts
Equipment needed to observe a cell.
What is a microscope?
This liquid moves during osmosis.
What is water?
Type of membrane we observed.
What is an egg?
If the egg had no membrane, osmosis could still happen.
What is no — the membrane controls water movement?
The part that gives a cell its shape.
What is the cell wall?
Water moves from more to less or less to more concentration during osmosis.
What is from more to less concentration?
This happens to membranes in salt water?
What is they shrink / cytoplasm pulled away?
This would happen if you put an egg that doesn't have a shell in sugar water.
What is the same as salt — water would move out?
This part controls what goes in and out of the cell.
What is the cell membrane?
Kind of membrane that osmosis needs.
What is a semi-permeable membrane?
This happens to membranes in plain water.
What is they stayed full / didn’t change much?
This would happen if a plant lived in salty soil.
What is it would lose water and wilt.
The jelly-like substance that fills the inside of a cell.
What is cytoplasm or mitochondria?
Process when water moves into a cell.
What is osmosis?
The membrane wall didn't shrink with the rest of the membrane because...
What is it's rigid and doesn’t allow shape change?
If you soaked a gummy bear in water overnight, this would happen.
What is it would swell up from water entering.
Part of the cell that shrinks when water leaves during osmosis.
What is cytoplasm or vacuole?
Process when water moves out of a cell.
What is hypertonic osmosis?
This is what it is called when the membrane pulls away from the cell wall.
What is plasmolysis?
This would happen if the cell was in an isotonic solution.
What is nothing would change — water is balanced?