Pittsburgh Pirates, Steelers, and Penguins all have black and yellow (gold).   Pittsburg is one...maybe Toronto, as well. Seattle, Sounders, Mariners and Seahawks. Green â¦ and Blue.
Terminator A DNA sequence that results in termination of transcription. See Transcription terminator. Terminus The region of DNA sequences where DNA replication terminates. terminator A special sequence of nucleotides in DNA that marks the end of a gene; it signals RNA polymerase to release the newly made RNA molecule, which then departs from the gene. territory ... ~ A sequence of DNA found at the end of a transcript, that causes RNA polymerase to terminate transcription. 6. ~ Genes
E. coli, remember, is a prokaryote; an organism whose cells lack a nucleus. Prokaryotic DNA is clustered into groups of genes called operons. When scientists first studied the lac operon found in E. coli, they observed gene regulation through transcriptional repression and induction.We've talked about repression and induction before. Repression describes a decrease in gene transcription, whereas induction is an increase in gene transcription.e call the individual genes structural genes. A structural gene is any gene that codes for a structural protein or an enzyme. Remember, enzymes are just one kind of protein. The structural genes in the lac operon code for three different enzymes.