In negative control of transcription by the lac operon, how does the presence of an inducer affect transcription?
a) the inducer prevents the repressor from binding to the operator
b) the inducer binds to the operator
c) the inducer causes the repressor to bind to the operator
d) the inducer does not bind to the operator
Answers: 1
Biology, 21.06.2019 22:30, ladnerhailey16
Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials
Answers: 2
Biology, 22.06.2019 03:30, MarbleMonkey7907
Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research. b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research. c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data. d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)
Answers: 1
In negative control of transcription by the lac operon, how does the presence of an inducer affect t...
Chemistry, 08.10.2020 01:01
Mathematics, 08.10.2020 01:01
Mathematics, 08.10.2020 01:01
Mathematics, 08.10.2020 01:01
Mathematics, 08.10.2020 01:01
Engineering, 08.10.2020 01:01
Mathematics, 08.10.2020 01:01