A biodegradable polymer made by ICI
Genetic engineering aids the resistance of trees to
Genetically modified trees produce high yields of
A biodegradable polymer breaks down because of
The amount of land in the UK that is forested
A fully biodegradable plastic other than that manufactured by ICI
PLA is this and so no greenhouse gases are emitted in its production
Genetically modified trees grow faster than non modified trees (true or false)
Genetic engineering reduces the strength of what enabling a reduction in the amount of chemicals needed in the paper making process.
some biodegradable plastics give out what when biodegrading and therefore contribute to global warming
some biodegradable plastics are made through this process when sugar does what
the name for bacteria of sugars
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