Osmosis and Diffusion(Brianna Brown

Diffusion-movement of molecules from high concentration to low.  The inhaler represents this because when you spray it, it goes from high which is inside the bottle to low.

Osmosis and Diffusion(Brianna Brown)

Osmosis- is movement of water across a semipermeable membrane.  The egg represents the membrane, while the solutions like the vinegar, creates the movement across the membrane.

Osmosis and Diffusion(Brianna Brown)

Hypertonic solution- is when water diffuses out of cell, this means it has more salt , or sugars. The hot salsa represents a hypertonic solution.

Osmosis and Diffusion(Brianna Brown)

Hypotonic solution- water diffuses into cell which means that it has less salt.

Regular fresh water would be and example of a hyptonic . It didn't contain lots of salt like salt water

Osmosis and Diffusion( Dajhauna Wormley)

This Is Diffusion. If I spray this perfume, it'll go from being able to smell In the area it was sprayed to all around to moving around until the smell is everywhere.

this is salt water. salt water is an example of osmosis.

this is an example of a semipermeable membrane. this fence allows only certain things to go in and out, the fence would prevent any intruders or anything else to enter inside of the gate.