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.
Provide electrical wiring and lighting to code - This is going to depend upon the amount of work required, but electricians average from $65 to $85 per hour. Any given project might be priced on a per item basis, or the electrician might simply craft a bid based on the number of tasks to be performed.
Toronto has a climate not that different from the midwestern states of the US, or New England states. We pay around $0.15 for electricity here if you count all the extra costs they throw on our bill, so a typical household pays about $150 a month for electricity or roughly $1,800 per year.