Photosynthesis [videorecordng] random movement, diffusion, diffusion through membrane, osmosis, diffusion and osmosis in living organism, flowers at work.
| Autor corporatiu: | |
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| Format: | Visual Material |
| Idioma: | English |
| Publicat: |
Chicago
Encyclopedia Britannica Educational Corporation
1990
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| Col·lecció: | Britannica Science and Technology Video Library
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| Matèries: |