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Starting with the historic discoveries of Joseph Priestley, Jan Ingenhousz, and Jean Senebier, this miniseries examines the absorption of light by plants, and follows the energy pathways to the production of carbohydrates and other organic materials. Programs also develop the Calvin cycle, as it functions in carbon 3 and carbon 4 plants, and the remarkable fluid transport system that delivers water and nutrients throughout the plant structure. Spanish, 6-part series, 10 minutes each.



 
    

Item#: This title is currently not available.
Copyright date: ©1987




     


Not available to Home Video, Dealer and Fulfillment Dealer customers. Only available in the US.




Antibiotics: The Double-Edged Sword
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Antibiotics initially worked miracles, saving millions of lives. In just decades, many of the wonder drugs are ineffective. How did it happen? This program reports on a battle for survival between humans and microbes, providing a concise history of a...(more details)
 
Genetically Correct: Ensuring Perfect Babies

While controversy rages, genetic engineering continues, as geneticists forge ahead with research on new technologies that will virtually ensure a perfect child. No matter what your stance on the issue, it is difficult to deny the benefits involved in...(more details)
 


See additional titles in General Biology | Plant Biology