Types of dna sequences observed in prokaryotic chromosome

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This table includes some types of DNA sequences observed in prokaryotic chromosomes (e.g. E. coli). Some of those sequences are common components of prokaryotic protein-coding genes (i.e. regions of a gene).

Use the numerals assigned to each type of DNA sequence to answer the parts below.

1. Terminator  

4.   5' UTR or leader

7.  -35 box

10. replicator

2.  3' UTR or trailer

5. Protein-coding sequence

8. translation start codon

11. transposons

3.  -10  box

6. origin of replication

9. translation stop codon

12. replicon

a. _3__: the region of DNA at which RNA holoenzyme untwists double-stranded DNA to form the open promoter complex.
b. _7__: the DNA sequence that first binds to the holoenzyme at the initiation of transcription.
c. _____: the first region, or part, of a gene to be transcribed.
d. _____: this region of the gene, when transcribed, will cause the process of transcription to end.

Reference no: EM131599231

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