What does the wild-type laci protein do? a. acts as a repressor (inhibits transcription from the lac operon). b. acts as an inducer (induces transcription from the lac operon). c. recruits rna polymerase to the lac promoter. d. recruits rna polymerase to the lac operator. e. acts as an inducer (induces transcription from the lac operon) and recruits rna polymerase to the lac promoter.
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Biology, 21.06.2019 13:30
Which of the following is not a classification of marine organisms? a. benthos c. neritic b. nekton d. plankton select the best answer from the choices provided a b c d
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Biology, 21.06.2019 14:30
The movement of tectonic plates in two different locations is shown below: two blocks labeled location a and location b are shown. at location a the top layer of the block shows two horizontal arrows pointing towards each other. small dunes are shown in the middle between the two arrows. the block labeled b has a vertical line in the middle. on the left of the line there is an arrow pointing down. on the right of the vertical line there is an arrow pointing up which statement is most likely true? subduction may occur in both locations. earthquakes may occur in both locations. subduction may occur in location a only and a volcanic eruption may occur in location b only. an earthquake may occur in location a only and a volcanic eruption may occur in location b only.
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Biology, 21.06.2019 18:30
How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.
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Biology, 21.06.2019 22:30
How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?
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What does the wild-type laci protein do? a. acts as a repressor (inhibits transcription from the la...
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