Plants produce some of the world's most potent chemicals in the fight against disease. NOVA follows the urgent efforts to track down new medicines in nature. |
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Title: | Hidden Power of Plants | |
Air Date: | October 20, 1987 | |
Runtime: | 60 min | |
Genres: | History Nature | |
Steppenwolf71 : Contains spoilers. Click to show. I love that book. Mainly because... the Whale got revenge. Ron Howard (Opie) made a great ...