1 Although political power in unitary states may be delegated through devolution to local government by statute, the central government remains supreme; it may abrogate the acts of devolved governments or curtail their powers. 2  The United Kingdom is an example of a unitary state.
Bad breath is caused by the excretion of the anaerobic bacteria that live within your mouth. These anaerobic bacteria (bacteria that do not need oxygen to survive) excrete sulfur compounds.These sulfur compounds ignite the bad-breath brushfire.ad breath is caused by the excretion of the anaerobic bacteria that live within your mouth. These anaerobic bacteria (bacteria that do not need oxygen to survive) excrete sulfur compounds.
Sinus, Mouth, or Throat Conditions. Bad breath odor may develop if you have a sinus infection, postnasal drip, chronic bronchitis, or an infection in your upper or lower respiratory system. Tonsil stones also can be a source of bad breath because bacteria tend to collect on the stones.