see code of ethics. genetic code. the arrangement of nucleotides in the polynucleotide chain of a chromosome that governs the transmission of genetic information to proteins, i.e. determines the sequence of amino acids in the polypeptide chain making up each protein synthesized by the cell. See also genetic code.
The Climate in Canada Canada is often associated with cold weather and snow, but in reality, its climate is as diverse as its landscape. Generally, Canadians enjoy four very distinct seasons, particularly in the more populated regions along the US border. Daytime summer temperatures can rise to 35Â°C and higher, while lows of -25Â°C are not uncommon in winter. More moderate temperatures are the norm in spring and fall. Summers can be hot and dry on the prairies, humid in central Canada, and milder on the coasts. Spring is generally pleasant across the country.
When to go to Arctic Canada. The best time to go to Arctic Canada and Churchill. A place of sheer extremes, the seasons vary dramatically in Arctic Canada, with shorter summers of just a few weeks, seeing an average temperature of 18ÂºC, sometimes rising to 30ÂºC. By contrast, the winters are long, cold and dry, when the temperature can plummet to a biting -20ÂºC to -35 ÂºC.