That such coupling is not an incidental consequence of the absence of a spatial barrier is underscored by the phenomenon of nonsense polarity in bacteria, first identified in the lac and trp operons of Escherichia coli nearly 40 years ago (;).everal co-transcriptional activities involving RNA as the substrate serve to prevent the occurrence of R-loops, and the coupling of transcription to translation in the bacteria may be seen as a special instance of such a co-transcriptional activity.
An import is a good brought into a jurisdiction, especially across a national border, from an external source. The party bringing in the good is called an importer.[1][2] An import in the receiving country is an export from the sending country.
Exporting refers to the act of producing goods or services in one country and then selling or trading them abroad. Exporting is usually conducted by the company that manufactures the product or provides the service, through either direct or indirect channels.NDIRECT MERCHANTS. Direct exporting occurs when an intermediary takes title to a company's products (or services) and trades the goods under its own name. A common indirect exporter of this type is the export merchant, which buys the goods and then resells them to its foreign contacts at a markup.