Biology, 14.12.2019 05:31 gabriellarose2930
In the first step of their experiments, jacob and monod treated e. coli cells with ultraviolet light or x-rays to
a) decrease the rate of gene expression
b) induce dna repair enzymes
c) increase the frequency of mutations in all genes
d) selectively mutate the lac operon, leaving all other genes unmutated
Answers: 2
Biology, 22.06.2019 08:20
10111213141516lactic acid fermentation differs from ethyl alcohol fermentation in thato in ethyl alcohol fermentation co2 is also producedlactic acid fermentation can occur in all living thingsethyl alcohol fermentation can only occur in plantsonly lactic acid fermentation can produce more atp
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Biology, 22.06.2019 15:30
Adistinctive characteristic of mammals that is not observed in other vertebrates is
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In the first step of their experiments, jacob and monod treated e. coli cells with ultraviolet light...
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