Plants [motion pictures] photosynthesis : random movement, diffusion, diffusion through membrane, osmosis, diffusion and osmosis in living organism, flowers at work. - Britannica Corporation (Chicago Encyclopedia Britannica Educational Corporation, 1990)
The library has vol. 1-3, 2 copies of vol 10 & 12, vol. 13, 15, 18-24 & 26 in VHS format
Distributed in the Philippines by Felta
Daniel Mallo Production
Donated by DOST
Keywords: Plants; Diffusion; Osmosis