A: When light reaches the rods and cones in the retina at the back of the eyeball, a series of complex chemical reactions takes place, forming the chemical rhodopsin that converts the light into electrical impulses, according to the Vision for Tomorrow Foundation. The electrical impulses travel to the optic nerve.
To vote in a Canadian federal election you must be: 1  A Canadian citizen (Temporary and permanent residents cannot vote); 2  18 years old or older on election day; 3  Residents in the electoral district; and. 4  Registered on the Voters List (also called the list of electors).he National Register of Electors is a database of Canadians who are qualified to vote. A few weeks before the election, Elections Canada will send you a Voter Information Card if your name is on the voters lists.
This list is updated from time to to time by two methods-a door-to-door survey by employees of the election office, and application by the eligible voter. The voters list keeps changing for several reasons like children attaining age of voting (18 years), death, and people migrating from one place to another.Answer #2). Where I live, on Election Day, the voter must already have been registered to vote. Each voting area is divided into precincts. The voter goes to his assigned precinct (usually a school, church, or other community building) and gives the poll workers his name.