Purines are the larger of the two types of bases found in DNA. Cytosine and thymine are pyrimidines. The deoxyribose sugar of the DNA backbone has 5 carbons and 3 oxygens. The carbon atoms are numbered 1', 2', 3', 4', and 5' to distinguish from the numbering of the atoms of the purine and pyrmidine rings.
Be it a cola, non-cola, diet soda or other sugar-sweetened carbonated beverage, carbonated beverages can increase your risk of serious health issues. Soda, especially colas, contains high levels of phosphoric acid, which is closely linked with the development of kidney stones and other renal problems.
Heart Disease. Another Reason to Skip the Soda: High Blood Pressure. Thereâs plenty of evidence that guzzling sugared drinks like sodas can harm your health. The extra calories can lead to obesity and contribute to heart problems and diabetes. Now researchers say the sweet beverages may boost blood pressure as well.