3D Scientific Animation - Diffusion and Osmosis

An excerpt of the video created for one of our clients. 3D Medical Animation explaining the science behind Diffusion and Osmosis.

[mohammadmoniruzzaman]

Osmosis: Osmosis is a kind of passive transport. In osmosis, the water molecules move from low concentration to high concentration through the concentration gradient. Semi-permeable membrane is present, that can only flow in liquid direction. Water can always pass through osmosis because it's liquid.
Diffusion : Diffusion is a kind of passive transport where molecules move from high concentration to low concentration through concentration gradient. Example : Take a cup of warm water dip a tea bag, you will see at some time the colour of water changes, that means it diffuses.

[bwolahan]

Good description and animation. The label in the top right corner at the end is inaccurate though. The water molecule is the solvent and the sugar molecule is the solute.

[supertrinigamer]

Graphics are great but the red blue 3d like thing is very weird. Do we need 3d glasses to visualise this properly?

[superdog]

Does anybody actually know the mechanism for this? Where does the energy come from to elevate the water level?

[gayathrisainath]

Sir here water is solvent and sugar is solute you told wrong😅😅