B. pertussis and B. parapertussis are very similar species. Both species cause pertussis (whooping cough) in humans and are separated merely by the toxins they release during infection. B. parapertussis releases toxins that seem to cause a milder form of pertussis (whooping cough). B. bronchiseptica causes respiratory disease in various mammals and occasionally in humans. The species is further separated from B. pertussis and B. parapertussis by being motile.
Average Cost to Install Electrical Panels & Wiring. The average cost to hire an electrician to install an electrical panel and wiring is $1,175. Most homeowners pay between $960 and $1,395 to have this type of work completed, with a general maximum of around $2,220.
the average price people in the u s pay for electricity is about 12 cents per kilowatt hour