The function of an operator is
The function of an operator is to
a. regulate access of RNA polymerase to specific genesb. turn on and off the molecules of tRNA.c. control the process of transcription within thenucleusd. generate amino acids for protein synthesis.
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1 although dextran is a glucose polymer glucose cannot be used tomake dextran explain2 how is dextran synthesis
1 which of the following statements is truea a promoter determins wheter a gene is expressedb an expressed gene is
1 a repressor proteina prevents dna synthesisb blocks movement of rna polymerasec attaches to ribosomes during
1 cells must control gene expression so thata their genes will be expressed only when neededb their genes will always
the function of an operator is toa regulate access of rna polymerase to specific genesb turn on and off the molecules
what is the one-gene one-enzyme hypothesis what was the experimental evidence that supported this hypothesisno words
marketers often recognize that what is desirable at one time is not always equally desirable in another marketers of
what is the central dogma which of the steps in information flow within the cell involves translation from one
george gamow theorized that the length of a ldquowordrdquo in the genetic code that specifies an amino acid was three
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