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In Bolivia, in the largest continuous salt desert in the world, researchers from the Polytechnic University of Catalonia have found a bacterium that stores large amounts of PHB, a prized polymer. This biodegradable plastic is used by the food and pharmaceutical industries, for example to produce nanospheres to transport antibiotics. In the quest for natural polymers to substitute for petroleum-based plastics, scientists have recently discovered that a microorganism in South America...
- A stinking tobacco.
- Offal; waste animal product; organic matter unfit for consumption.