Question

1. you can smell a candle from across the room.
2. making gummies swell by soaking them in water.
3. carbon dioxide molecules exiting an animal cell.
4. a red blood cell swellings in pure water.
5. a student removes their stinky shoes in class.
6. water crossing a cell membrane in a plant cell.
7. particles move from high to low concentration in air

Explanation:

• 30: The scent of the candle spreads through the air via diffusion.
• 31: Water moves into the gummies (semi - permeable structure) by osmosis.
• 32: Carbon dioxide moves from an area of higher concentration inside the cell to lower concentration outside via diffusion.
• 33: Water moves into the red blood cell (semi - permeable membrane) by osmosis.
• 34: The odor molecules from the shoes spread in the air via diffusion.
• 35: Water crosses the plant cell membrane (semi - permeable) by osmosis.
• 36: Particles moving from high to low concentration in air is diffusion.

Answer:

1. Diffusion
2. Osmosis
3. Diffusion
4. Osmosis
5. Diffusion
6. Osmosis
7. Diffusion