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biology 0610printed 315 · PDF 315
328 pagesrevision 46933
printed 315 · PDF 315
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Aitchison College Academic Resources.
What term is used for the transference of a gene from one organism to another?
A
B
c
D
5.
artificial selection
genetic engineering
mutation
natural selection
What is the role of anaerobic respiration in bread-making?
A
B
c
D
to produce alcohol to flavour the bread
to produce gas to make the bread rise
to release enough energy to bake the bread
to release enough lactic acid to kill the yeast
Which products of anaerobic respiration are important for making beer and bread?
beer bread
A carbon dioxide simple sugar
B ethanol carbon dioxide
c lactic acid ethanol
D simple sugar lactic acid
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