Biology, 14.12.2020 18:20 babygirlslay109
In E. coli, a cluster of three genes called the lac produce enzymes that break apart lactose. To the side of the genes is a region called the , where RNA polymerase binds, and another region called the , where the lac repressor binds.
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Organize the following objects from lowest volume to highest volume
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What happens to the amount of waste in the pond as the ecosystem ages?
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Which of the following correctly matches an immune system cell with the defense it produces? a. b cells release cytotoxins. b. t cells release cytotoxins. c. b cells absorb antibodies. d. t cells absorb antibodies.
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In E. coli, a cluster of three genes called the lac produce enzymes that break apart lactose. To the...
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