Most of the nicotine will be excreted from the system within twenty minutes after smoking. Nonetheless, it can be detected in the saliva for approximately 24 hours after the last smoke. Its metabolite, cotinine, can be detected for as long as 4 to 7 days depending on the amount of nicotine consumed.
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BA (Hons) Journalism. This BJTC accredited Journalism degree covers the basic skills of finding and telling stories, as well as the specialist skills needed to work in print, radio, TV and on the web. Youâll learn traditional skills that underpin all types of journalism, along with a huge range of multimedia skills to make you more employable.