English â in english the word dandelion also means âlion toothâ. Also, some people also call it the âmonk headâ. You donât have to be religious to have this dandelion tattoo. Altough for some people it has religious meanings, for other it doesnât have the same meaning.
Operon: A set of genes transcribed under the control of an operator gene. More specifically, an operon is a segment of DNA containing adjacent genes including structural genes, an operator gene, and a regulatory gene.
1 Operator â a segment of DNA that a repressor binds to. 2  It is classically defined in the lac operon as a segment between the promoter and the genes of the operon. 3  In the case of a repressor, the repressor protein physically obstructs the RNA polymerase from transcribing the genes.n operon contains one or more structural genes which are generally transcribed into one polycistronic mRNA (a single mRNA molecule that codes for more than one protein). However, the definition of an operon does not require the mRNA to be polycistronic, though in practice, it usually is.