Biology, 24.02.2020 22:56 kargarzadehsm
In regulation by repressiona. a sugar, such as lactose, acts as an inducer and combines with the repressor to prevent transcription. b. an amino acid activates the repressor so that the repressor binds to the operator and prevents transcription. c. an inducer activates the activator so that it binds to DNA and prevents transcription. d. an amino acid binds to the operator, blocking the repressor, allowing transcription to proceed.
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Iwill give brainiest to first person who gets it ! what are 3 basic types of interactions we see in an ecosystem?
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Study the image of this rock.which characteristic best supports its formation from sedimentary processes? it has many layers.it is coarse-grained.its grain shape is round.its texture is non-banded.
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Pentane with molecular formula c5h12, exists in three isomeric forms. one shows linear carbon chains, another has one -ch3 groups present on the third carbon atom, and the third has two -ch3 groups present on the second carbon atom. what types of isomers are these? a. geometric isomers b. structural isomers c. halotropic isomers
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In regulation by repressiona. a sugar, such as lactose, acts as an inducer and combines with the rep...
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