10 questions
The student sitting next to you just came from gym class and forgot to shower and you can tell. is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport
The girl sitting two rows ahead of you put on too much perfume this morning. Is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport
One way to get rid of slugs in your garden is to sprinkle salt on them, so they shrivel up. Is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport
Yum! Something smells good. The neighbors are cooking on the grill! Is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport
Gargling with salt water when you have a sore throat causes your swollen throat cells to shrink and feel better. Is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport
Oxygen molecules move from the air sacs in the lungs across the cell membranes into the blood. Is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport
Robert sprays water on the veggies in the produce section to “plump them up”. Is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport
You put raisins in a glass of water and they plump up. Is this diffusion, osmosis or active transport?
diffusion
osmosis
active transport