Explains how green plants transform light energy into food by the process of photosynthesis. Shows the process by which carbon dioxide and water - in the presence of light and chlorophyll - react to produce sugar and release oxygen.
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This work has not been digitised and is currently unavailable to view online. It may be possible for approved researchers to view.
Collection
In ACMI's collection
Credits
Collection metadata
ACMI Identifier
502344
Language
English
Subject categories
Climate, Environment, Natural Resources & Disasters → Photosynthesis
Climate, Environment, Natural Resources & Disasters → Plants
Documentary → Documentary films - United States
Education, Instruction, Teaching & Schools → Biology - Study and teaching
Mathematics, Science & Technology → Biology
Mathematics, Science & Technology → Biology - Study and teaching
Sound/audio
Sound
Colour
Colour
Holdings
16mm film; Access Print (Section 1)
16mm film; Limited Access Print (Section 2)